40555611152308 has 12 divisors (see below), whose sum is σ = 81111222304672. Its totient is φ = 17380976208120.

The previous prime is 40555611152279. The next prime is 40555611152311. The reversal of 40555611152308 is 80325111655504.

40555611152308 is an admirable number.

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, 724207341978 + ... + 724207342033.

Almost surely, 2^{40555611152308} is an apocalyptic number.

It is an amenable number.

40555611152308 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.

40555611152308 is a wasteful number, since it uses less digits than its factorization.

40555611152308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1448414684022 (or 1448414684020 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 46.

The spelling of 40555611152308 in words is "forty trillion, five hundred fifty-five billion, six hundred eleven million, one hundred fifty-two thousand, three hundred eight".