16335706968 has 64 divisors (see below), whose sum is σ = 51859392000. Its totient is φ = 4667344416.

The previous prime is 16335706949. The next prime is 16335706987. The reversal of 16335706968 is 86960753361.

16335706968 is a `hidden beast` number, since 1 + 6 + 3 + 3 + 570 + 6 + 9 + 68 = 666.

It is an interprime number because it is at equal distance from previous prime (16335706949) and next prime (16335706987).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

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, 5400508 + ... + 5403531.

It is an arithmetic number, because the mean of its divisors is an integer number (810303000).

Almost surely, 2^16335706968 is an apocalyptic number.

16335706968 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

16335706968 is an abundant number, since it is smaller than the sum of its proper divisors (35523685032).

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

16335706968 is a wasteful number, since it uses less digits than its factorization.

16335706968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10804061 (or 10804051 counting only the distinct ones).

The product of its (nonzero) digits is 4898880, while the sum is 54.

The spelling of 16335706968 in words is "sixteen billion, three hundred thirty-five million, seven hundred six thousand, nine hundred sixty-eight".