23224301022 has 32 divisors (see below), whose sum is σ = 50032473120. Its totient is φ = 7144381440.

The previous prime is 23224301021. The next prime is 23224301063. The reversal of 23224301022 is 22010342232.

It is a self number, because there is not a number n which added to its sum of digits gives 23224301022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23224301021) 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 15 ways as a sum of consecutive naturals, for example, 357622 + ... + 417542.

It is an arithmetic number, because the mean of its divisors is an integer number (1563514785).

Almost surely, 2^23224301022 is an apocalyptic number.

23224301022 is an abundant number, since it is smaller than the sum of its proper divisors (26808172098).

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

23224301022 is a wasteful number, since it uses less digits than its factorization.

23224301022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64908.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 23224301022 its reverse (22010342232), we get a palindrome (45234643254).

The spelling of 23224301022 in words is "twenty-three billion, two hundred twenty-four million, three hundred one thousand, twenty-two".