16023641630 has 8 divisors (see below), whose sum is σ = 28842554952. Its totient is φ = 6409456648.

The previous prime is 16023641611. The next prime is 16023641671. The reversal of 16023641630 is 3614632061.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 801182072 + ... + 801182091.

It is an arithmetic number, because the mean of its divisors is an integer number (3605319369).

Almost surely, 2^16023641630 is an apocalyptic number.

16023641630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16023641630 is a deficient number, since it is larger than the sum of its proper divisors (12818913322).

16023641630 is a wasteful number, since it uses less digits than its factorization.

16023641630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1602364170.

The product of its (nonzero) digits is 15552, while the sum is 32.

The spelling of 16023641630 in words is "sixteen billion, twenty-three million, six hundred forty-one thousand, six hundred thirty".