40137445600232 has 64 divisors (see below), whose sum is σ = 76934013062400. Its totient is φ = 19624318754560.

The previous prime is 40137445600223. The next prime is 40137445600261. The reversal of 40137445600232 is 23200654473104.

40137445600232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×40137445600232² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40137445600232.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 215478257 + ... + 215664447.

It is an arithmetic number, because the mean of its divisors is an integer number (1202093954100).

Almost surely, 2^{40137445600232} is an apocalyptic number.

It is an amenable number.

40137445600232 is a deficient number, since it is larger than the sum of its proper divisors (36796567462168).

40137445600232 is a wasteful number, since it uses less digits than its factorization.

40137445600232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187946 (or 187942 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 41.

The spelling of 40137445600232 in words is "forty trillion, one hundred thirty-seven billion, four hundred forty-five million, six hundred thousand, two hundred thirty-two".