91612416482 has 16 divisors (see below), whose sum is σ = 139086122112. Its totient is φ = 45250470000.

The previous prime is 91612416463. The next prime is 91612416499. The reversal of 91612416482 is 28461421619.

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, 3722903 + ... + 3747429.

It is an arithmetic number, because the mean of its divisors is an integer number (8692882632).

Almost surely, 2^91612416482 is an apocalyptic number.

91612416482 is a deficient number, since it is larger than the sum of its proper divisors (47473705630).

91612416482 is a wasteful number, since it uses less digits than its factorization.

91612416482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47113.

The product of its digits is 165888, while the sum is 44.

The spelling of 91612416482 in words is "ninety-one billion, six hundred twelve million, four hundred sixteen thousand, four hundred eighty-two".