23313251253304 has 32 divisors (see below), whose sum is σ = 43781213616480. Its totient is φ = 11638262035584.

The previous prime is 23313251253251. The next prime is 23313251253401. The reversal of 23313251253304 is 40335215231332.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 332455654 + ... + 332525770.

It is an arithmetic number, because the mean of its divisors is an integer number (1368162925515).

Almost surely, 2^{23313251253304} is an apocalyptic number.

It is an amenable number.

23313251253304 is a deficient number, since it is larger than the sum of its proper divisors (20467962363176).

23313251253304 is a wasteful number, since it uses less digits than its factorization.

23313251253304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135007 (or 135003 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 37.

Adding to 23313251253304 its reverse (40335215231332), we get a palindrome (63648466484636).

The spelling of 23313251253304 in words is "twenty-three trillion, three hundred thirteen billion, two hundred fifty-one million, two hundred fifty-three thousand, three hundred four".