23210113223011 has 64 divisors (see below), whose sum is σ = 28077573888000. Its totient is φ = 18909067161600.

The previous prime is 23210113222997. The next prime is 23210113223021. The reversal of 23210113223011 is 11032231101232.

It is not a de Polignac number, because 23210113223011 - 2¹¹ = 23210113220963 is a prime.

It is a super-2 number, since 2×23210113223011² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23210113223021) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 195924145 + ... + 196042573.

It is an arithmetic number, because the mean of its divisors is an integer number (438712092000).

Almost surely, 2^{23210113223011} is an apocalyptic number.

23210113223011 is a deficient number, since it is larger than the sum of its proper divisors (4867460664989).

23210113223011 is a wasteful number, since it uses less digits than its factorization.

23210113223011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118820.

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

Adding to 23210113223011 its reverse (11032231101232), we get a palindrome (34242344324243).

The spelling of 23210113223011 in words is "twenty-three trillion, two hundred ten billion, one hundred thirteen million, two hundred twenty-three thousand, eleven".