41596991664 has 40 divisors (see below), whose sum is σ = 108502198272. Its totient is φ = 13731044160.

The previous prime is 41596991627. The next prime is 41596991701. The reversal of 41596991664 is 46619969514.

It is an interprime number because it is at equal distance from previous prime (41596991627) and next prime (41596991701).

It is a junction number, because it is equal to n+sod(n) for n = 41596991598 and 41596991607.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4201872 + ... + 4211759.

Almost surely, 2^41596991664 is an apocalyptic number.

It is an amenable number.

41596991664 is an abundant number, since it is smaller than the sum of its proper divisors (66905206608).

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

41596991664 is a wasteful number, since it uses less digits than its factorization.

41596991664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8413745 (or 8413739 counting only the distinct ones).

The product of its digits is 12597120, while the sum is 60.

The spelling of 41596991664 in words is "forty-one billion, five hundred ninety-six million, nine hundred ninety-one thousand, six hundred sixty-four".