232503142321052 has 48 divisors (see below), whose sum is σ = 410736066746880. Its totient is φ = 115155405691200.

The previous prime is 232503142321019. The next prime is 232503142321063. The reversal of 232503142321052 is 250123241305232.

It is a super-2 number, since 2×232503142321052² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 257998727 + ... + 258898337.

It is an arithmetic number, because the mean of its divisors is an integer number (8557001390560).

Almost surely, 2^{232503142321052} is an apocalyptic number.

It is an amenable number.

232503142321052 is a deficient number, since it is larger than the sum of its proper divisors (178232924425828).

232503142321052 is a wasteful number, since it uses less digits than its factorization.

232503142321052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 901122 (or 901120 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 232503142321052 its reverse (250123241305232), we get a palindrome (482626383626284).

The spelling of 232503142321052 in words is "two hundred thirty-two trillion, five hundred three billion, one hundred forty-two million, three hundred twenty-one thousand, fifty-two".