23112022210 has 64 divisors (see below), whose sum is σ = 43388472960. Its totient is φ = 8858465280.

The previous prime is 23112022201. The next prime is 23112022243. The reversal of 23112022210 is 1222021132.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4064029 + ... + 4069711.

It is an arithmetic number, because the mean of its divisors is an integer number (677944890).

Almost surely, 2^23112022210 is an apocalyptic number.

23112022210 is a deficient number, since it is larger than the sum of its proper divisors (20276450750).

23112022210 is a wasteful number, since it uses less digits than its factorization.

23112022210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5923.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 23112022210 its reverse (1222021132), we get a palindrome (24334043342).

The spelling of 23112022210 in words is "twenty-three billion, one hundred twelve million, twenty-two thousand, two hundred ten".