40058251996 has 12 divisors (see below), whose sum is σ = 80116504048. Its totient is φ = 17167822272.

The previous prime is 40058251979. The next prime is 40058252023. The reversal of 40058251996 is 69915285004.

40058251996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

40058251996 is an admirable number.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 715325901 + ... + 715325956.

Almost surely, 2^40058251996 is an apocalyptic number.

It is an amenable number.

40058251996 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

40058251996 is a wasteful number, since it uses less digits than its factorization.

40058251996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430651868 (or 1430651866 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 49.

The spelling of 40058251996 in words is "forty billion, fifty-eight million, two hundred fifty-one thousand, nine hundred ninety-six".