23168752242 has 32 divisors (see below), whose sum is σ = 48359808000. Its totient is φ = 7385972880.

The previous prime is 23168752231. The next prime is 23168752261. The reversal of 23168752242 is 24225786132.

It is a junction number, because it is equal to n+sod(n) for n = 23168752194 and 23168752203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1440867 + ... + 1456857.

It is an arithmetic number, because the mean of its divisors is an integer number (1511244000).

Almost surely, 2^23168752242 is an apocalyptic number.

23168752242 is an abundant number, since it is smaller than the sum of its proper divisors (25191055758).

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

23168752242 is a wasteful number, since it uses less digits than its factorization.

23168752242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26518.

The product of its digits is 322560, while the sum is 42.

The spelling of 23168752242 in words is "twenty-three billion, one hundred sixty-eight million, seven hundred fifty-two thousand, two hundred forty-two".