40310546356 has 12 divisors (see below), whose sum is σ = 70545882820. Its totient is φ = 20154579840.

The previous prime is 40310546347. The next prime is 40310546377. The reversal of 40310546356 is 65364501304.

40310546356 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1651121956 + 38659424400 = 40634^2 + 196620^2 .

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

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, 29205 + ... + 285436.

Almost surely, 2^40310546356 is an apocalyptic number.

It is an amenable number.

40310546356 is a deficient number, since it is larger than the sum of its proper divisors (30235336464).

40310546356 is a wasteful number, since it uses less digits than its factorization.

40310546356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346674 (or 346672 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 37.

The spelling of 40310546356 in words is "forty billion, three hundred ten million, five hundred forty-six thousand, three hundred fifty-six".