23304313653 has 32 divisors (see below), whose sum is σ = 31899571200. Its totient is φ = 15128256000.

The previous prime is 23304313619. The next prime is 23304313673. The reversal of 23304313653 is 35631340332.

It is not a de Polignac number, because 23304313653 - 2¹³ = 23304305461 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23304313603) 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 31 ways as a sum of consecutive naturals, for example, 11197573 + ... + 11199653.

It is an arithmetic number, because the mean of its divisors is an integer number (996861600).

Almost surely, 2^23304313653 is an apocalyptic number.

It is an amenable number.

23304313653 is a deficient number, since it is larger than the sum of its proper divisors (8595257547).

23304313653 is a wasteful number, since it uses less digits than its factorization.

23304313653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2713.

The product of its (nonzero) digits is 58320, while the sum is 33.

Adding to 23304313653 its reverse (35631340332), we get a palindrome (58935653985).

The spelling of 23304313653 in words is "twenty-three billion, three hundred four million, three hundred thirteen thousand, six hundred fifty-three".