20112325010 has 16 divisors (see below), whose sum is σ = 36203895000. Its totient is φ = 8044550016.

The previous prime is 20112325007. The next prime is 20112325087. The reversal of 20112325010 is 1052321102.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 13890743881 + 6221581129 = 117859^2 + 78877^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 20112325010.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 286916 + ... + 350064.

Almost surely, 2^20112325010 is an apocalyptic number.

20112325010 is a deficient number, since it is larger than the sum of its proper divisors (16091569990).

20112325010 is a wasteful number, since it uses less digits than its factorization.

20112325010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95005.

The product of its (nonzero) digits is 120, while the sum is 17.

Adding to 20112325010 its reverse (1052321102), we get a palindrome (21164646112).

The spelling of 20112325010 in words is "twenty billion, one hundred twelve million, three hundred twenty-five thousand, ten".