22426326230 has 64 divisors (see below), whose sum is σ = 50712583680. Its totient is φ = 6936633600.

The previous prime is 22426326217. The next prime is 22426326257. The reversal of 22426326230 is 3262362422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10295 + ... + 212034.

It is an arithmetic number, because the mean of its divisors is an integer number (792384120).

Almost surely, 2^22426326230 is an apocalyptic number.

22426326230 is an abundant number, since it is smaller than the sum of its proper divisors (28286257450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22426326230 is a wasteful number, since it uses less digits than its factorization.

22426326230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222485.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 22426326230 its reverse (3262362422), we get a palindrome (25688688652).

The spelling of 22426326230 in words is "twenty-two billion, four hundred twenty-six million, three hundred twenty-six thousand, two hundred thirty".