10232112125 has 16 divisors (see below), whose sum is σ = 12835870320. Its totient is φ = 8143257600.

The previous prime is 10232112113. The next prime is 10232112139. The reversal of 10232112125 is 52121123201.

It can be written as a sum of positive squares in 8 ways, for example, as 1921419556 + 8310692569 = 43834^2 + 91163^2 .

It is a de Polignac number, because none of the positive numbers 2^k-10232112125 is a prime.

It is a super-2 number, since 2×10232112125² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10232112097 and 10232112106.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187940 + ... + 236189.

It is an arithmetic number, because the mean of its divisors is an integer number (802241895).

Almost surely, 2^10232112125 is an apocalyptic number.

It is an amenable number.

10232112125 is a deficient number, since it is larger than the sum of its proper divisors (2603758195).

10232112125 is an equidigital number, since it uses as much as digits as its factorization.

10232112125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424337 (or 424327 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 10232112125 its reverse (52121123201), we get a palindrome (62353235326).

The spelling of 10232112125 in words is "ten billion, two hundred thirty-two million, one hundred twelve thousand, one hundred twenty-five".