13023021102 has 32 divisors (see below), whose sum is σ = 32056668672. Its totient is φ = 3434642784.

The previous prime is 13023021079. The next prime is 13023021113. The reversal of 13023021102 is 20112032031.

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, 11925298 + ... + 11926389.

It is an arithmetic number, because the mean of its divisors is an integer number (1001770896).

Almost surely, 2^13023021102 is an apocalyptic number.

13023021102 is an abundant number, since it is smaller than the sum of its proper divisors (19033647570).

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

13023021102 is a wasteful number, since it uses less digits than its factorization.

13023021102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23851712.

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

Adding to 13023021102 its reverse (20112032031), we get a palindrome (33135053133).

The spelling of 13023021102 in words is "thirteen billion, twenty-three million, twenty-one thousand, one hundred two".