22500002379 has 16 divisors (see below), whose sum is σ = 32383814400. Its totient is φ = 13853073696.

The previous prime is 22500002363. The next prime is 22500002387. The reversal of 22500002379 is 97320000522.

It is a happy number.

It is not a de Polignac number, because 22500002379 - 2⁴ = 22500002363 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22500002309) 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, 5620189 + ... + 5624190.

It is an arithmetic number, because the mean of its divisors is an integer number (2023988400).

Almost surely, 2^22500002379 is an apocalyptic number.

22500002379 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

22500002379 is a deficient number, since it is larger than the sum of its proper divisors (9883812021).

22500002379 is a wasteful number, since it uses less digits than its factorization.

22500002379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11244434.

The product of its (nonzero) digits is 7560, while the sum is 30.

The spelling of 22500002379 in words is "twenty-two billion, five hundred million, two thousand, three hundred seventy-nine".