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101310112300 = 22521523665201
BaseRepresentation
bin101111001011010001…
…1011010001000101100
3100200111110211221110111
41132112203122020230
53124440342043200
6114312523145404
710214362513615
oct1362643321054
9320443757414
10101310112300
1139a68a0a941
1217774675264
139727078417
144c91054c0c
15297e2760ba
hex17968da22c

101310112300 has 36 divisors (see below), whose sum is σ = 219987623016. Its totient is φ = 40497376000.

The previous prime is 101310112229. The next prime is 101310112301. The reversal of 101310112300 is 3211013101.

It is a super-2 number, since 2×1013101123002 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101310112301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 180301 + ... + 484900.

It is an arithmetic number, because the mean of its divisors is an integer number (6110767306).

Almost surely, 2101310112300 is an apocalyptic number.

101310112300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101310112300 is an abundant number, since it is smaller than the sum of its proper divisors (118677510716).

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

101310112300 is a wasteful number, since it uses less digits than its factorization.

101310112300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666738 (or 666731 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 101310112300 its reverse (3211013101), we get a palindrome (104521125401).

The spelling of 101310112300 in words is "one hundred one billion, three hundred ten million, one hundred twelve thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1523 3046 6092 7615 15230 30460 38075 76150 152300 665201 1330402 2660804 3326005 6652010 13304020 16630025 33260050 66520100 1013101123 2026202246 4052404492 5065505615 10131011230 20262022460 25327528075 50655056150 101310112300