3157299391196 has 48 divisors (see below), whose sum is σ = 5566600440576. Its totient is φ = 1566893351424.

The previous prime is 3157299391163. The next prime is 3157299391219. The reversal of 3157299391196 is 6911939927513.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 775175816 + ... + 775179888.

It is an arithmetic number, because the mean of its divisors is an integer number (115970842512).

Almost surely, 2^{3157299391196} is an apocalyptic number.

It is an amenable number.

3157299391196 is a deficient number, since it is larger than the sum of its proper divisors (2409301049380).

3157299391196 is a wasteful number, since it uses less digits than its factorization.

3157299391196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6878 (or 6876 counting only the distinct ones).

The product of its digits is 24800580, while the sum is 65.

The spelling of 3157299391196 in words is "three trillion, one hundred fifty-seven billion, two hundred ninety-nine million, three hundred ninety-one thousand, one hundred ninety-six".