23101112262 has 32 divisors (see below), whose sum is σ = 47803726080. Its totient is φ = 7433546400.

The previous prime is 23101112231. The next prime is 23101112263. The reversal of 23101112262 is 26221110132.

It is a super-2 number, since 2×23101112262² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23101112263) 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, 1849137 + ... + 1861587.

It is an arithmetic number, because the mean of its divisors is an integer number (1493866440).

Almost surely, 2^23101112262 is an apocalyptic number.

23101112262 is an abundant number, since it is smaller than the sum of its proper divisors (24702613818).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23101112262 is a wasteful number, since it uses less digits than its factorization.

23101112262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23148.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 23101112262 its reverse (26221110132), we get a palindrome (49322222394).

The spelling of 23101112262 in words is "twenty-three billion, one hundred one million, one hundred twelve thousand, two hundred sixty-two".