23313043411 has 16 divisors (see below), whose sum is σ = 27103852800. Its totient is φ = 19637548128.

The previous prime is 23313043399. The next prime is 23313043427. The reversal of 23313043411 is 11434031332.

It is a cyclic number.

It is not a de Polignac number, because 23313043411 - 2¹⁷ = 23312912339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23313143411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1613005 + ... + 1627393.

It is an arithmetic number, because the mean of its divisors is an integer number (1693990800).

Almost surely, 2^23313043411 is an apocalyptic number.

23313043411 is a deficient number, since it is larger than the sum of its proper divisors (3790809389).

23313043411 is a wasteful number, since it uses less digits than its factorization.

23313043411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18378.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 23313043411 its reverse (11434031332), we get a palindrome (34747074743).

The spelling of 23313043411 in words is "twenty-three billion, three hundred thirteen million, forty-three thousand, four hundred eleven".