23401013313 has 8 divisors (see below), whose sum is σ = 31492952928. Its totient is φ = 15454874624.

The previous prime is 23401013291. The next prime is 23401013333. The reversal of 23401013313 is 31331010432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23401013313 - 2⁸ = 23401013057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23401013313.

It is not an unprimeable number, because it can be changed into a prime (23401013333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36449856 + ... + 36450497.

It is an arithmetic number, because the mean of its divisors is an integer number (3936619116).

Almost surely, 2^23401013313 is an apocalyptic number.

It is an amenable number.

23401013313 is a deficient number, since it is larger than the sum of its proper divisors (8091939615).

23401013313 is a wasteful number, since it uses less digits than its factorization.

23401013313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72900463.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 23401013313 its reverse (31331010432), we get a palindrome (54732023745).

The spelling of 23401013313 in words is "twenty-three billion, four hundred one million, thirteen thousand, three hundred thirteen".