23734216616 has 32 divisors (see below), whose sum is σ = 48682555200. Its totient is φ = 10758215040.

The previous prime is 23734216607. The next prime is 23734216669. The reversal of 23734216616 is 61661243732.

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, 344045 + ... + 407228.

It is an arithmetic number, because the mean of its divisors is an integer number (1521329850).

Almost surely, 2^23734216616 is an apocalyptic number.

It is an amenable number.

23734216616 is an abundant number, since it is smaller than the sum of its proper divisors (24948338584).

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

23734216616 is a wasteful number, since it uses less digits than its factorization.

23734216616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751649 (or 751645 counting only the distinct ones).

The product of its digits is 217728, while the sum is 41.

The spelling of 23734216616 in words is "twenty-three billion, seven hundred thirty-four million, two hundred sixteen thousand, six hundred sixteen".