13242310120 has 32 divisors (see below), whose sum is σ = 32087137320. Its totient is φ = 4889468160.

The previous prime is 13242310087. The next prime is 13242310127. The reversal of 13242310120 is 2101324231.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9974815876 + 3267494244 = 99874^2 + 57162^2 .

It is not an unprimeable number, because it can be changed into a prime (13242310127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12732471 + ... + 12733510.

Almost surely, 2^13242310120 is an apocalyptic number.

13242310120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13242310120 is an abundant number, since it is smaller than the sum of its proper divisors (18844827200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13242310120 is a wasteful number, since it uses less digits than its factorization.

13242310120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25466005 (or 25466001 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 13242310120 its reverse (2101324231), we get a palindrome (15343634351).

The spelling of 13242310120 in words is "thirteen billion, two hundred forty-two million, three hundred ten thousand, one hundred twenty".