3136494964942 has 16 divisors (see below), whose sum is σ = 4738741182000. Its totient is φ = 1556915293440.

The previous prime is 3136494964907. The next prime is 3136494964987. The reversal of 3136494964942 is 2494694946313.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9441342 + ... + 9767902.

It is an arithmetic number, because the mean of its divisors is an integer number (296171323875).

Almost surely, 2^{3136494964942} is an apocalyptic number.

3136494964942 is a deficient number, since it is larger than the sum of its proper divisors (1602246217058).

3136494964942 is a wasteful number, since it uses less digits than its factorization.

3136494964942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361251.

The product of its digits is 120932352, while the sum is 64.

The spelling of 3136494964942 in words is "three trillion, one hundred thirty-six billion, four hundred ninety-four million, nine hundred sixty-four thousand, nine hundred forty-two".