23948528781824 has 40 divisors (see below), whose sum is σ = 47851453302048. Its totient is φ = 11973971553280.

The previous prime is 23948528781797. The next prime is 23948528781833. The reversal of 23948528781824 is 42818782584932.

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, 21192389 + ... + 22293819.

Almost surely, 2^{23948528781824} is an apocalyptic number.

It is an amenable number.

23948528781824 is a deficient number, since it is larger than the sum of its proper divisors (23902924520224).

23948528781824 is an equidigital number, since it uses as much as digits as its factorization.

23948528781824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143916 (or 1143900 counting only the distinct ones).

The product of its digits is 495452160, while the sum is 71.

The spelling of 23948528781824 in words is "twenty-three trillion, nine hundred forty-eight billion, five hundred twenty-eight million, seven hundred eighty-one thousand, eight hundred twenty-four".