23333023313013 has 16 divisors (see below), whose sum is σ = 31638314836800. Its totient is φ = 15291545617920.

The previous prime is 23333023313009. The next prime is 23333023313053. The reversal of 23333023313013 is 31031332033332.

It is a happy number.

It is not a de Polignac number, because 23333023313013 - 2² = 23333023313009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23333023313053) 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, 18635173 + ... + 19847813.

It is an arithmetic number, because the mean of its divisors is an integer number (1977394677300).

Almost surely, 2^{23333023313013} is an apocalyptic number.

It is an amenable number.

23333023313013 is a deficient number, since it is larger than the sum of its proper divisors (8305291523787).

23333023313013 is a wasteful number, since it uses less digits than its factorization.

23333023313013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321412.

The product of its (nonzero) digits is 26244, while the sum is 30.

Adding to 23333023313013 its reverse (31031332033332), we get a palindrome (54364355346345).

The spelling of 23333023313013 in words is "twenty-three trillion, three hundred thirty-three billion, twenty-three million, three hundred thirteen thousand, thirteen".