40888408804 has 36 divisors (see below), whose sum is σ = 77113399440. Its totient is φ = 18917705520.

The previous prime is 40888408793. The next prime is 40888408811. The reversal of 40888408804 is 40880488804.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4962 + ... + 286009.

Almost surely, 2^40888408804 is an apocalyptic number.

It is an amenable number.

40888408804 is a deficient number, since it is larger than the sum of its proper divisors (36224990636).

40888408804 is a wasteful number, since it uses less digits than its factorization.

40888408804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291080 (or 291035 counting only the distinct ones).

The product of its (nonzero) digits is 2097152, while the sum is 52.

The spelling of 40888408804 in words is "forty billion, eight hundred eighty-eight million, four hundred eight thousand, eight hundred four".