22423023302 has 16 divisors (see below), whose sum is σ = 34213079040. Its totient is φ = 11019937032.

The previous prime is 22423023277. The next prime is 22423023331. The reversal of 22423023302 is 20332032422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282968 + ... + 353435.

It is an arithmetic number, because the mean of its divisors is an integer number (2138317440).

Almost surely, 2^22423023302 is an apocalyptic number.

22423023302 is a deficient number, since it is larger than the sum of its proper divisors (11790055738).

22423023302 is a wasteful number, since it uses less digits than its factorization.

22423023302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636707.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 22423023302 its reverse (20332032422), we get a palindrome (42755055724).

The spelling of 22423023302 in words is "twenty-two billion, four hundred twenty-three million, twenty-three thousand, three hundred two".