23746119972 has 48 divisors (see below), whose sum is σ = 58423491840. Its totient is φ = 7485957792.

The previous prime is 23746119961. The next prime is 23746119997. The reversal of 23746119972 is 27991164732.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45123 + ... + 222549.

It is an arithmetic number, because the mean of its divisors is an integer number (1217156080).

Almost surely, 2^23746119972 is an apocalyptic number.

It is an amenable number.

23746119972 is an abundant number, since it is smaller than the sum of its proper divisors (34677371868).

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

23746119972 is a wasteful number, since it uses less digits than its factorization.

23746119972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178040 (or 178038 counting only the distinct ones).

The product of its digits is 1143072, while the sum is 51.

The spelling of 23746119972 in words is "twenty-three billion, seven hundred forty-six million, one hundred nineteen thousand, nine hundred seventy-two".