65416268882 has 16 divisors (see below), whose sum is σ = 101713536000. Its totient is φ = 31520586720.

The previous prime is 65416268857. The next prime is 65416268917. The reversal of 65416268882 is 28886261456.

65416268882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2192507 + ... + 2222142.

It is an arithmetic number, because the mean of its divisors is an integer number (6357096000).

Almost surely, 2^65416268882 is an apocalyptic number.

65416268882 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

65416268882 is a deficient number, since it is larger than the sum of its proper divisors (36297267118).

65416268882 is a wasteful number, since it uses less digits than its factorization.

65416268882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4414921.

The product of its digits is 8847360, while the sum is 56.

The spelling of 65416268882 in words is "sixty-five billion, four hundred sixteen million, two hundred sixty-eight thousand, eight hundred eighty-two".