23302323530 has 16 divisors (see below), whose sum is σ = 41945920200. Its totient is φ = 9320543232.

The previous prime is 23302323509. The next prime is 23302323563. The reversal of 23302323530 is 3532320332.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 8863657609 + 14438665921 = 94147^2 + 120161^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 23302323530.

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, 456242 + ... + 504738.

Almost surely, 2^23302323530 is an apocalyptic number.

23302323530 is a deficient number, since it is larger than the sum of its proper divisors (18643596670).

23302323530 is a wasteful number, since it uses less digits than its factorization.

23302323530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96553.

The product of its (nonzero) digits is 9720, while the sum is 26.

Adding to 23302323530 its reverse (3532320332), we get a palindrome (26834643862).

The spelling of 23302323530 in words is "twenty-three billion, three hundred two million, three hundred twenty-three thousand, five hundred thirty".