312413114031402 has 64 divisors (see below), whose sum is σ = 632303391646080. Its totient is φ = 102893216025600.

The previous prime is 312413114031329. The next prime is 312413114031439. The reversal of 312413114031402 is 204130411314213.

It is a self number, because there is not a number n which added to its sum of digits gives 312413114031402.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14967321238 + ... + 14967342110.

It is an arithmetic number, because the mean of its divisors is an integer number (9879740494470).

Almost surely, 2^{312413114031402} is an apocalyptic number.

312413114031402 is an abundant number, since it is smaller than the sum of its proper divisors (319890277614678).

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

312413114031402 is a wasteful number, since it uses less digits than its factorization.

312413114031402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39879.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 312413114031402 its reverse (204130411314213), we get a palindrome (516543525345615).

The spelling of 312413114031402 in words is "three hundred twelve trillion, four hundred thirteen billion, one hundred fourteen million, thirty-one thousand, four hundred two".