22296365925 has 12 divisors (see below), whose sum is σ = 36863325120. Its totient is φ = 11891395120.

The previous prime is 22296365921. The next prime is 22296365947. The reversal of 22296365925 is 52956369222.

It is not a de Polignac number, because 22296365925 - 2² = 22296365921 is a prime.

It is a super-2 number, since 2×22296365925² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22296365921) 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, 148642365 + ... + 148642514.

It is an arithmetic number, because the mean of its divisors is an integer number (3071943760).

Almost surely, 2^22296365925 is an apocalyptic number.

22296365925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22296365925 is a deficient number, since it is larger than the sum of its proper divisors (14566959195).

22296365925 is a wasteful number, since it uses less digits than its factorization.

22296365925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297284892 (or 297284887 counting only the distinct ones).

The product of its digits is 3499200, while the sum is 51.

The spelling of 22296365925 in words is "twenty-two billion, two hundred ninety-six million, three hundred sixty-five thousand, nine hundred twenty-five".