23313103311 has 8 divisors (see below), whose sum is σ = 31133401984. Its totient is φ = 15517436760.

The previous prime is 23313103291. The next prime is 23313103339. The reversal of 23313103311 is 11330131332.

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

It is not a de Polignac number, because 23313103311 - 2¹³ = 23313095119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23313103511) 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, 6155821 + ... + 6159606.

It is an arithmetic number, because the mean of its divisors is an integer number (3891675248).

Almost surely, 2^23313103311 is an apocalyptic number.

23313103311 is a deficient number, since it is larger than the sum of its proper divisors (7820298673).

23313103311 is a wasteful number, since it uses less digits than its factorization.

23313103311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12316061.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 23313103311 its reverse (11330131332), we get a palindrome (34643234643).

The spelling of 23313103311 in words is "twenty-three billion, three hundred thirteen million, one hundred three thousand, three hundred eleven".