40336500315456 has 70 divisors (see below), whose sum is σ = 119570023230570. Its totient is φ = 13445500103424.

The previous prime is 40336500315439. The next prime is 40336500315457. The reversal of 40336500315456 is 65451300563304.

40336500315456 is a `hidden beast` number, since 40 + 3 + 3 + 6 + 500 + 3 + 1 + 54 + 56 = 666.

It can be written as a sum of positive squares in only one way, i.e., 30310310030400 + 10026190285056 = 5505480^2 + 3166416^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40336500315457) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 3890475171 + ... + 3890485538.

Almost surely, 2^{40336500315456} is an apocalyptic number.

It is an amenable number.

40336500315456 is an abundant number, since it is smaller than the sum of its proper divisors (79233522915114).

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

40336500315456 is an equidigital number, since it uses as much as digits as its factorization.

40336500315456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7780960733 (or 7780960714 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 45.

The spelling of 40336500315456 in words is "forty trillion, three hundred thirty-six billion, five hundred million, three hundred fifteen thousand, four hundred fifty-six".