123322312101110 has 64 divisors (see below), whose sum is σ = 234435898045440. Its totient is φ = 46612983626880.

The previous prime is 123322312101071. The next prime is 123322312101113. The reversal of 123322312101110 is 11101213223321.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123322312101113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 343230455 + ... + 343589565.

It is an arithmetic number, because the mean of its divisors is an integer number (3663060906960).

Almost surely, 2^{123322312101110} is an apocalyptic number.

123322312101110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123322312101110 is a deficient number, since it is larger than the sum of its proper divisors (111113585944330).

123322312101110 is a wasteful number, since it uses less digits than its factorization.

123322312101110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377213.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 123322312101110 its reverse (11101213223321), we get a palindrome (134423525324431).

The spelling of 123322312101110 in words is "one hundred twenty-three trillion, three hundred twenty-two billion, three hundred twelve million, one hundred one thousand, one hundred ten".