16151800794 has 16 divisors (see below), whose sum is σ = 32336014368. Its totient is φ = 5378531472.

The previous prime is 16151800771. The next prime is 16151800817. The reversal of 16151800794 is 49700815161.

It is an interprime number because it is at equal distance from previous prime (16151800771) and next prime (16151800817).

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, 1344052 + ... + 1356015.

It is an arithmetic number, because the mean of its divisors is an integer number (2021000898).

Almost surely, 2^16151800794 is an apocalyptic number.

16151800794 is an abundant number, since it is smaller than the sum of its proper divisors (16184213574).

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

16151800794 is a wasteful number, since it uses less digits than its factorization.

16151800794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2701069.

The product of its (nonzero) digits is 60480, while the sum is 42.

The spelling of 16151800794 in words is "sixteen billion, one hundred fifty-one million, eight hundred thousand, seven hundred ninety-four".