23277542704 has 160 divisors (see below), whose sum is σ = 50987361600. Its totient is φ = 10225336320.

The previous prime is 23277542677. The next prime is 23277542711. The reversal of 23277542704 is 40724577232.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 86533482 + ... + 86533750.

It is an arithmetic number, because the mean of its divisors is an integer number (318671010).

Almost surely, 2^23277542704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23277542704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25493680800).

23277542704 is an abundant number, since it is smaller than the sum of its proper divisors (27709818896).

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

23277542704 is a wasteful number, since it uses less digits than its factorization.

23277542704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543 (or 537 counting only the distinct ones).

The product of its (nonzero) digits is 658560, while the sum is 43.

The spelling of 23277542704 in words is "twenty-three billion, two hundred seventy-seven million, five hundred forty-two thousand, seven hundred four".