23110110313 has 4 divisors (see below), whose sum is σ = 23111275860. Its totient is φ = 23108944768.

The previous prime is 23110110311. The next prime is 23110110323. The reversal of 23110110313 is 31301101132.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8252450649 + 14857659664 = 90843^2 + 121892^2 .

It is a cyclic number.

It is not a de Polignac number, because 23110110313 - 2¹ = 23110110311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23110110311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 552508 + ... + 592861.

It is an arithmetic number, because the mean of its divisors is an integer number (5777818965).

Almost surely, 2^23110110313 is an apocalyptic number.

It is an amenable number.

23110110313 is a deficient number, since it is larger than the sum of its proper divisors (1165547).

23110110313 is a wasteful number, since it uses less digits than its factorization.

23110110313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1165546.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 23110110313 its reverse (31301101132), we get a palindrome (54411211445).

The spelling of 23110110313 in words is "twenty-three billion, one hundred ten million, one hundred ten thousand, three hundred thirteen".