13131040032102 has 8 divisors (see below), whose sum is σ = 26262080064216. Its totient is φ = 4377013344032.

The previous prime is 13131040032073. The next prime is 13131040032133. The reversal of 13131040032102 is 20123004013131.

It is a sphenic number, since it is the product of 3 distinct primes.

13131040032102 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1094253336003 + ... + 1094253336014.

It is an arithmetic number, because the mean of its divisors is an integer number (3282760008027).

Almost surely, 2^{13131040032102} is an apocalyptic number.

13131040032102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13131040032102 is a wasteful number, since it uses less digits than its factorization.

13131040032102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2188506672022.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 13131040032102 its reverse (20123004013131), we get a palindrome (33254044045233).

The spelling of 13131040032102 in words is "thirteen trillion, one hundred thirty-one billion, forty million, thirty-two thousand, one hundred two".