6402113831736 has 96 divisors (see below), whose sum is σ = 19816953062400. Its totient is φ = 1829093555520.

The previous prime is 6402113831719. The next prime is 6402113831741. The reversal of 6402113831736 is 6371383112046.

6402113831736 is a `hidden beast` number, since 6 + 40 + 211 + 383 + 17 + 3 + 6 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 6402113831691 and 6402113831700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11476285 + ... + 12021203.

It is an arithmetic number, because the mean of its divisors is an integer number (206426594400).

Almost surely, 2^{6402113831736} is an apocalyptic number.

It is an amenable number.

6402113831736 is an abundant number, since it is smaller than the sum of its proper divisors (13414839230664).

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

6402113831736 is a wasteful number, since it uses less digits than its factorization.

6402113831736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568249 (or 568242 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The spelling of 6402113831736 in words is "six trillion, four hundred two billion, one hundred thirteen million, eight hundred thirty-one thousand, seven hundred thirty-six".