13031230102 has 16 divisors (see below), whose sum is σ = 21329668800. Its totient is φ = 5921664840.

The previous prime is 13031230081. The next prime is 13031230117. The reversal of 13031230102 is 20103213031.

It is a congruent number.

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, 3049 + ... + 161467.

It is an arithmetic number, because the mean of its divisors is an integer number (1333104300).

Almost surely, 2^13031230102 is an apocalyptic number.

13031230102 is a deficient number, since it is larger than the sum of its proper divisors (8298438698).

13031230102 is a wasteful number, since it uses less digits than its factorization.

13031230102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162171.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 13031230102 its reverse (20103213031), we get a palindrome (33134443133).

The spelling of 13031230102 in words is "thirteen billion, thirty-one million, two hundred thirty thousand, one hundred two".