40255655204 has 12 divisors (see below), whose sum is σ = 72085708464. Its totient is φ = 19659738504.

The previous prime is 40255655191. The next prime is 40255655227.

It is a happy number.

40255655204 is nontrivially palindromic in base 10.

40255655204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

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, 117022082 + ... + 117022425.

It is an arithmetic number, because the mean of its divisors is an integer number (6007142372).

Almost surely, 2^40255655204 is an apocalyptic number.

It is an amenable number.

40255655204 is a deficient number, since it is larger than the sum of its proper divisors (31830053260).

40255655204 is a wasteful number, since it uses less digits than its factorization.

40255655204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234044554 (or 234044552 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 38.

The spelling of 40255655204 in words is "forty billion, two hundred fifty-five million, six hundred fifty-five thousand, two hundred four".