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232242104321 = 1311772840491
BaseRepresentation
bin1101100001001010110…
…1010100100000000001
3211012110100111021210022
43120102231110200001
512301112434314241
6254405054143225
722531114213103
oct3302255244001
9735410437708
10232242104321
118a547682407
12390154b1b15
1318b92068206
14b352207573
156093d3554b
hex3612b54801

232242104321 has 4 divisors (see below), whose sum is σ = 234014944944. Its totient is φ = 230469263700.

The previous prime is 232242104299. The next prime is 232242104333. The reversal of 232242104321 is 123401242232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 232242104321 - 214 = 232242087937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232242104371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 886420115 + ... + 886420376.

It is an arithmetic number, because the mean of its divisors is an integer number (58503736236).

Almost surely, 2232242104321 is an apocalyptic number.

It is an amenable number.

232242104321 is a deficient number, since it is larger than the sum of its proper divisors (1772840623).

232242104321 is a wasteful number, since it uses less digits than its factorization.

232242104321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1772840622.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 232242104321 its reverse (123401242232), we get a palindrome (355643346553).

The spelling of 232242104321 in words is "two hundred thirty-two billion, two hundred forty-two million, one hundred four thousand, three hundred twenty-one".

Divisors: 1 131 1772840491 232242104321