40412048808 has 16 divisors (see below), whose sum is σ = 101030122080. Its totient is φ = 13470682928.

The previous prime is 40412048791. The next prime is 40412048839. The reversal of 40412048808 is 80884021404.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 841917660 + ... + 841917707.

It is an arithmetic number, because the mean of its divisors is an integer number (6314382630).

Almost surely, 2^40412048808 is an apocalyptic number.

It is an amenable number.

40412048808 is an abundant number, since it is smaller than the sum of its proper divisors (60618073272).

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

40412048808 is a wasteful number, since it uses less digits than its factorization.

40412048808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1683835376 (or 1683835372 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 39.

The spelling of 40412048808 in words is "forty billion, four hundred twelve million, forty-eight thousand, eight hundred eight".