23112023411 has 2 divisors, whose sum is σ = 23112023412. Its totient is φ = 23112023410.

The previous prime is 23112023353. The next prime is 23112023477. The reversal of 23112023411 is 11432021132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23112023411 - 2²⁶ = 23044914547 is a prime.

It is a super-2 number, since 2×23112023411² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (23112023611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11556011705 + 11556011706.

It is an arithmetic number, because the mean of its divisors is an integer number (11556011706).

Almost surely, 2^23112023411 is an apocalyptic number.

23112023411 is a deficient number, since it is larger than the sum of its proper divisors (1).

23112023411 is an equidigital number, since it uses as much as digits as its factorization.

23112023411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 23112023411 its reverse (11432021132), we get a palindrome (34544044543).

The spelling of 23112023411 in words is "twenty-three billion, one hundred twelve million, twenty-three thousand, four hundred eleven".