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132321011230 = 2526949189967
BaseRepresentation
bin111101100111011110…
…0100110011000011110
3110122112200022211110201
41323032330212120132
54131443134324410
6140442030254114
712363016015642
oct1731674463036
9418480284421
10132321011230
1151131841231
122178a05733a
13c6299c5465
146593846c22
1536969d583a
hex1ecef2661e

132321011230 has 16 divisors (see below), whose sum is σ = 239063244480. Its totient is φ = 52731643552.

The previous prime is 132321011213. The next prime is 132321011237. The reversal of 132321011230 is 32110123231.

It is a super-2 number, since 2×1323210112302 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132321011198 and 132321011207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132321011237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24592294 + ... + 24597673.

It is an arithmetic number, because the mean of its divisors is an integer number (14941452780).

Almost surely, 2132321011230 is an apocalyptic number.

132321011230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132321011230 is a deficient number, since it is larger than the sum of its proper divisors (106742233250).

132321011230 is a wasteful number, since it uses less digits than its factorization.

132321011230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49190243.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 132321011230 its reverse (32110123231), we get a palindrome (164431134461).

The spelling of 132321011230 in words is "one hundred thirty-two billion, three hundred twenty-one million, eleven thousand, two hundred thirty".

Divisors: 1 2 5 10 269 538 1345 2690 49189967 98379934 245949835 491899670 13232101123 26464202246 66160505615 132321011230