40955507316 has 36 divisors (see below), whose sum is σ = 103536117412. Its totient is φ = 13650557184.

The previous prime is 40955507269. The next prime is 40955507377. The reversal of 40955507316 is 61370555904.

40955507316 is a `hidden beast` number, since 4 + 0 + 95 + 550 + 7 + 3 + 1 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 15418188900 + 25537318416 = 124170^2 + 159804^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 386076 + ... + 480588.

Almost surely, 2^40955507316 is an apocalyptic number.

It is an amenable number.

40955507316 is an abundant number, since it is smaller than the sum of its proper divisors (62580610096).

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

40955507316 is a wasteful number, since it uses less digits than its factorization.

40955507316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106560 (or 106555 counting only the distinct ones).

The product of its (nonzero) digits is 567000, while the sum is 45.

The spelling of 40955507316 in words is "forty billion, nine hundred fifty-five million, five hundred seven thousand, three hundred sixteen".