23411303013 has 32 divisors (see below), whose sum is σ = 37329682432. Its totient is φ = 12768969600.

The previous prime is 23411303009. The next prime is 23411303021. The reversal of 23411303013 is 31030311432.

It is not a de Polignac number, because 23411303013 - 2² = 23411303009 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23411303053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 198793 + ... + 293838.

It is an arithmetic number, because the mean of its divisors is an integer number (1166552576).

Almost surely, 2^23411303013 is an apocalyptic number.

It is an amenable number.

23411303013 is a deficient number, since it is larger than the sum of its proper divisors (13918379419).

23411303013 is a wasteful number, since it uses less digits than its factorization.

23411303013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492745.

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

Adding to 23411303013 its reverse (31030311432), we get a palindrome (54441614445).

The spelling of 23411303013 in words is "twenty-three billion, four hundred eleven million, three hundred three thousand, thirteen".