22302231010 has 32 divisors (see below), whose sum is σ = 40447657152. Its totient is φ = 8853672000.

The previous prime is 22302230987. The next prime is 22302231011. The reversal of 22302231010 is 1013220322.

It is not an unprimeable number, because it can be changed into a prime (22302231011) 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, 694632 + ... + 726028.

It is an arithmetic number, because the mean of its divisors is an integer number (1263989286).

Almost surely, 2^22302231010 is an apocalyptic number.

22302231010 is a deficient number, since it is larger than the sum of its proper divisors (18145426142).

22302231010 is a wasteful number, since it uses less digits than its factorization.

22302231010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31938.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 22302231010 its reverse (1013220322), we get a palindrome (23315451332).

The spelling of 22302231010 in words is "twenty-two billion, three hundred two million, two hundred thirty-one thousand, ten".