40616635104632 has 32 divisors (see below), whose sum is σ = 76372216411680. Its totient is φ = 20250779114880.

The previous prime is 40616635104593. The next prime is 40616635104637. The reversal of 40616635104632 is 23640153661604.

It is a super-2 number, since 2×40616635104632² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40616635104637) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 479018 + ... + 9025670.

It is an arithmetic number, because the mean of its divisors is an integer number (2386631762865).

Almost surely, 2^{40616635104632} is an apocalyptic number.

It is an amenable number.

40616635104632 is a deficient number, since it is larger than the sum of its proper divisors (35755581307048).

40616635104632 is a wasteful number, since it uses less digits than its factorization.

40616635104632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8548343 (or 8548339 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 47.

The spelling of 40616635104632 in words is "forty trillion, six hundred sixteen billion, six hundred thirty-five million, one hundred four thousand, six hundred thirty-two".