22974387875 has 16 divisors (see below), whose sum is σ = 28706751840. Its totient is φ = 18357256800.

The previous prime is 22974387853. The next prime is 22974387889. The reversal of 22974387875 is 57878347922.

It is not a de Polignac number, because 22974387875 - 2⁶ = 22974387811 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7229 + ... + 214478.

It is an arithmetic number, because the mean of its divisors is an integer number (1794171990).

Almost surely, 2^22974387875 is an apocalyptic number.

22974387875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

22974387875 is a deficient number, since it is larger than the sum of its proper divisors (5732363965).

22974387875 is an equidigital number, since it uses as much as digits as its factorization.

22974387875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222551 (or 222541 counting only the distinct ones).

The product of its digits is 47416320, while the sum is 62.

The spelling of 22974387875 in words is "twenty-two billion, nine hundred seventy-four million, three hundred eighty-seven thousand, eight hundred seventy-five".