131312340332102 has 8 divisors (see below), whose sum is σ = 196968740985000. Its totient is φ = 65656093337104.

The previous prime is 131312340332039. The next prime is 131312340332177. The reversal of 131312340332102 is 201233043213131.

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

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, 36253727 + ... + 39710922.

It is an arithmetic number, because the mean of its divisors is an integer number (24621092623125).

Almost surely, 2^{131312340332102} is an apocalyptic number.

131312340332102 is a deficient number, since it is larger than the sum of its proper divisors (65656400652898).

131312340332102 is an equidigital number, since it uses as much as digits as its factorization.

131312340332102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76828950.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 131312340332102 its reverse (201233043213131), we get a palindrome (332545383545233).

The spelling of 131312340332102 in words is "one hundred thirty-one trillion, three hundred twelve billion, three hundred forty million, three hundred thirty-two thousand, one hundred two".