22100413425 has 12 divisors (see below), whose sum is σ = 36539350320. Its totient is φ = 11786887120.

The previous prime is 22100413301. The next prime is 22100413441. The reversal of 22100413425 is 52431400122.

It is not a de Polignac number, because 22100413425 - 2⁷ = 22100413297 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22100413395 and 22100413404.

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 11 ways as a sum of consecutive naturals, for example, 147336015 + ... + 147336164.

It is an arithmetic number, because the mean of its divisors is an integer number (3044945860).

Almost surely, 2^22100413425 is an apocalyptic number.

22100413425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22100413425 is a deficient number, since it is larger than the sum of its proper divisors (14438936895).

22100413425 is a wasteful number, since it uses less digits than its factorization.

22100413425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294672192 (or 294672187 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 22100413425 its reverse (52431400122), we get a palindrome (74531813547).

The spelling of 22100413425 in words is "twenty-two billion, one hundred million, four hundred thirteen thousand, four hundred twenty-five".