13020102132 has 48 divisors (see below), whose sum is σ = 30528912960. Its totient is φ = 4318830592.

The previous prime is 13020102091. The next prime is 13020102181. The reversal of 13020102132 is 23120102031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5047219 + ... + 5049797.

It is an arithmetic number, because the mean of its divisors is an integer number (636019020).

Almost surely, 2^13020102132 is an apocalyptic number.

13020102132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13020102132 is an abundant number, since it is smaller than the sum of its proper divisors (17508810828).

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

13020102132 is a wasteful number, since it uses less digits than its factorization.

13020102132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4480 (or 4478 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 13020102132 its reverse (23120102031), we get a palindrome (36140204163).

The spelling of 13020102132 in words is "thirteen billion, twenty million, one hundred two thousand, one hundred thirty-two".