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101323300230 = 23252614143067
BaseRepresentation
bin101111001011101010…
…1101101110110000110
3100200112101122221220100
41132113111231312012
53130002231101410
6114314113544530
710214612561445
oct1362725556606
9320471587810
10101323300230
1139a753a8159
1217778b75146
139729a15029
144c92ac8d5c
1529804cd8c0
hex179756dd86

101323300230 has 48 divisors (see below), whose sum is σ = 263456775504. Its totient is φ = 27017885760.

The previous prime is 101323300219. The next prime is 101323300231. The reversal of 101323300230 is 32003323101.

101323300230 is a `hidden beast` number, since 1 + 0 + 132 + 3 + 300 + 230 = 666.

101323300230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1013233002302 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101323300231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2331157 + ... + 2374223.

It is an arithmetic number, because the mean of its divisors is an integer number (5488682823).

Almost surely, 2101323300230 is an apocalyptic number.

101323300230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101323300230 is an abundant number, since it is smaller than the sum of its proper divisors (162133475274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101323300230 is a wasteful number, since it uses less digits than its factorization.

101323300230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69221 (or 69218 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 101323300230 its reverse (32003323101), we get a palindrome (133326623331).

The spelling of 101323300230 in words is "one hundred one billion, three hundred twenty-three million, three hundred thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 26141 43067 52282 78423 86134 129201 130705 156846 215335 235269 258402 261410 387603 392115 430670 470538 646005 775206 784230 1176345 1292010 1938015 2352690 3876030 1125814447 2251628894 3377443341 5629072235 6754886682 10132330023 11258144470 16887216705 20264660046 33774433410 50661650115 101323300230