3156460112194 has 16 divisors (see below), whose sum is σ = 4864647120696. Its totient is φ = 1534946025600.

The previous prime is 3156460112161. The next prime is 3156460112213. The reversal of 3156460112194 is 4912110646513.

It can be written as a sum of positive squares in 4 ways, for example, as 2010624741225 + 1145835370969 = 1417965^2 + 1070437^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3156460112194.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8556537 + ... + 8917804.

Almost surely, 2^{3156460112194} is an apocalyptic number.

3156460112194 is a deficient number, since it is larger than the sum of its proper divisors (1708187008502).

3156460112194 is a wasteful number, since it uses less digits than its factorization.

3156460112194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17476821.

The product of its (nonzero) digits is 155520, while the sum is 43.

The spelling of 3156460112194 in words is "three trillion, one hundred fifty-six billion, four hundred sixty million, one hundred twelve thousand, one hundred ninety-four".