22879735025 has 12 divisors (see below), whose sum is σ = 32423853312. Its totient is φ = 15688961040.

The previous prime is 22879735007. The next prime is 22879735027. The reversal of 22879735025 is 52053797822.

It is a de Polignac number, because none of the positive numbers 2^k-22879735025 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22879735027) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 65370497 + ... + 65370846.

It is an arithmetic number, because the mean of its divisors is an integer number (2701987776).

Almost surely, 2^22879735025 is an apocalyptic number.

22879735025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22879735025 is a deficient number, since it is larger than the sum of its proper divisors (9544118287).

22879735025 is a wasteful number, since it uses less digits than its factorization.

22879735025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130741360 (or 130741355 counting only the distinct ones).

The product of its (nonzero) digits is 2116800, while the sum is 50.

The spelling of 22879735025 in words is "twenty-two billion, eight hundred seventy-nine million, seven hundred thirty-five thousand, twenty-five".