13011110102 has 4 divisors (see below), whose sum is σ = 19516665156. Its totient is φ = 6505555050.

The previous prime is 13011110093. The next prime is 13011110171. The reversal of 13011110102 is 20101111031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3252777524 + ... + 3252777527.

It is an arithmetic number, because the mean of its divisors is an integer number (4879166289).

Almost surely, 2^13011110102 is an apocalyptic number.

13011110102 is a deficient number, since it is larger than the sum of its proper divisors (6505555054).

13011110102 is an equidigital number, since it uses as much as digits as its factorization.

13011110102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6505555053.

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 13011110102 its reverse (20101111031), we get a palindrome (33112221133).

The spelling of 13011110102 in words is "thirteen billion, eleven million, one hundred ten thousand, one hundred two".