6131784871316 has 48 divisors (see below), whose sum is σ = 11723454388800. Its totient is φ = 2789338900992.

The previous prime is 6131784871309. The next prime is 6131784871321.

6131784871316 is nontrivially palindromic in base 10.

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, 1863086 + ... + 3966693.

It is an arithmetic number, because the mean of its divisors is an integer number (244238633100).

Almost surely, 2^{6131784871316} is an apocalyptic number.

It is an amenable number.

6131784871316 is a deficient number, since it is larger than the sum of its proper divisors (5591669517484).

6131784871316 is a wasteful number, since it uses less digits than its factorization.

6131784871316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5830088 (or 5830086 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 56.

The spelling of 6131784871316 in words is "six trillion, one hundred thirty-one billion, seven hundred eighty-four million, eight hundred seventy-one thousand, three hundred sixteen".