40926313216 has 36 divisors (see below), whose sum is σ = 81721176264. Its totient is φ = 20456038400.

The previous prime is 40926313157. The next prime is 40926313231. The reversal of 40926313216 is 61231362904.

It is a super-2 number, since 2×40926313216² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 752211 + ... + 804781.

It is an arithmetic number, because the mean of its divisors is an integer number (2270032674).

Almost surely, 2^40926313216 is an apocalyptic number.

It is an amenable number.

40926313216 is a deficient number, since it is larger than the sum of its proper divisors (40794863048).

40926313216 is an equidigital number, since it uses as much as digits as its factorization.

40926313216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55628 (or 55614 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 37.

The spelling of 40926313216 in words is "forty billion, nine hundred twenty-six million, three hundred thirteen thousand, two hundred sixteen".