40404880048 has 20 divisors (see below), whose sum is σ = 84306336688. Its totient is φ = 18648406080.

The previous prime is 40404879997. The next prime is 40404880111. The reversal of 40404880048 is 84008840404.

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, 97126908 + ... + 97127323.

Almost surely, 2^40404880048 is an apocalyptic number.

It is an amenable number.

40404880048 is an abundant number, since it is smaller than the sum of its proper divisors (43901456640).

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

40404880048 is a wasteful number, since it uses less digits than its factorization.

40404880048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194254252 (or 194254246 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 40.

The spelling of 40404880048 in words is "forty billion, four hundred four million, eight hundred eighty thousand, forty-eight".