40104525776 has 40 divisors (see below), whose sum is σ = 88820922240. Its totient is φ = 17184161664.

The previous prime is 40104525763. The next prime is 40104525803. The reversal of 40104525776 is 67752540104.

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, 560885 + ... + 628331.

It is an arithmetic number, because the mean of its divisors is an integer number (2220523056).

Almost surely, 2^40104525776 is an apocalyptic number.

It is an amenable number.

40104525776 is an abundant number, since it is smaller than the sum of its proper divisors (48716396464).

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

40104525776 is a wasteful number, since it uses less digits than its factorization.

40104525776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72771 (or 72765 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 41.

The spelling of 40104525776 in words is "forty billion, one hundred four million, five hundred twenty-five thousand, seven hundred seventy-six".