23729222966960 has 80 divisors (see below), whose sum is σ = 63178292640000. Its totient is φ = 8119429417728.

The previous prime is 23729222966951. The next prime is 23729222966963. The reversal of 23729222966960 is 6966922292732.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (23729222966963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42179090 + ... + 42737969.

It is an arithmetic number, because the mean of its divisors is an integer number (789728658000).

Almost surely, 2^{23729222966960} is an apocalyptic number.

23729222966960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23729222966960 is an abundant number, since it is smaller than the sum of its proper divisors (39449069673040).

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

23729222966960 is a wasteful number, since it uses less digits than its factorization.

23729222966960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84917578 (or 84917572 counting only the distinct ones).

The product of its (nonzero) digits is 105815808, while the sum is 65.

The spelling of 23729222966960 in words is "twenty-three trillion, seven hundred twenty-nine billion, two hundred twenty-two million, nine hundred sixty-six thousand, nine hundred sixty".