40462337245616 has 80 divisors (see below), whose sum is σ = 92106877282560. Its totient is φ = 16976182652160.

The previous prime is 40462337245597. The next prime is 40462337245621. The reversal of 40462337245616 is 61654273326404.

It is a super-2 number, since 2×40462337245616² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38104565 + ... + 39152043.

It is an arithmetic number, because the mean of its divisors is an integer number (1151335966032).

Almost surely, 2^{40462337245616} is an apocalyptic number.

It is an amenable number.

40462337245616 is an abundant number, since it is smaller than the sum of its proper divisors (51644540036944).

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

40462337245616 is a wasteful number, since it uses less digits than its factorization.

40462337245616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1064394 (or 1064388 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 53.

The spelling of 40462337245616 in words is "forty trillion, four hundred sixty-two billion, three hundred thirty-seven million, two hundred forty-five thousand, six hundred sixteen".