23743409016 has 16 divisors (see below), whose sum is σ = 59358522600. Its totient is φ = 7914469664.

The previous prime is 23743408991. The next prime is 23743409089. The reversal of 23743409016 is 61090434732.

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, 494654331 + ... + 494654378.

Almost surely, 2^23743409016 is an apocalyptic number.

It is an amenable number.

23743409016 is an abundant number, since it is smaller than the sum of its proper divisors (35615113584).

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

23743409016 is a wasteful number, since it uses less digits than its factorization.

23743409016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 989308718 (or 989308714 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 39.

The spelling of 23743409016 in words is "twenty-three billion, seven hundred forty-three million, four hundred nine thousand, sixteen".