232503215554412 has 24 divisors (see below), whose sum is σ = 443891834672832. Its totient is φ = 105678027530000.

The previous prime is 232503215554397. The next prime is 232503215554417. The reversal of 232503215554412 is 214455512305232.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (232503215554417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130411214 + ... + 132182037.

It is an arithmetic number, because the mean of its divisors is an integer number (18495493111368).

Almost surely, 2^{232503215554412} is an apocalyptic number.

232503215554412 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

232503215554412 is a deficient number, since it is larger than the sum of its proper divisors (211388619118420).

232503215554412 is a wasteful number, since it uses less digits than its factorization.

232503215554412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262613389 (or 262613387 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 44.

Adding to 232503215554412 its reverse (214455512305232), we get a palindrome (446958727859644).

The spelling of 232503215554412 in words is "two hundred thirty-two trillion, five hundred three billion, two hundred fifteen million, five hundred fifty-four thousand, four hundred twelve".