40407033675 has 12 divisors (see below), whose sum is σ = 66806295800. Its totient is φ = 21550417920.

The previous prime is 40407033671. The next prime is 40407033707. The reversal of 40407033675 is 57633070404.

40407033675 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 40407033675 - 2² = 40407033671 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40407033671) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 269380150 + ... + 269380299.

Almost surely, 2^40407033675 is an apocalyptic number.

40407033675 is a deficient number, since it is larger than the sum of its proper divisors (26399262125).

40407033675 is a wasteful number, since it uses less digits than its factorization.

40407033675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538760462 (or 538760457 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 39.

The spelling of 40407033675 in words is "forty billion, four hundred seven million, thirty-three thousand, six hundred seventy-five".