23320122013111 has 32 divisors (see below), whose sum is σ = 29476374183936. Its totient is φ = 17920375200000.

The previous prime is 23320122013093. The next prime is 23320122013129. The reversal of 23320122013111 is 11131022102332.

It is an interprime number because it is at equal distance from previous prime (23320122013093) and next prime (23320122013129).

It is not a de Polignac number, because 23320122013111 - 2¹⁵ = 23320121980343 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 (23320122013141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45788361 + ... + 46294861.

It is an arithmetic number, because the mean of its divisors is an integer number (921136693248).

Almost surely, 2^{23320122013111} is an apocalyptic number.

23320122013111 is a deficient number, since it is larger than the sum of its proper divisors (6156252170825).

23320122013111 is a wasteful number, since it uses less digits than its factorization.

23320122013111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514783.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 23320122013111 its reverse (11131022102332), we get a palindrome (34451144115443).

The spelling of 23320122013111 in words is "twenty-three trillion, three hundred twenty billion, one hundred twenty-two million, thirteen thousand, one hundred eleven".