123113322110 has 16 divisors (see below), whose sum is σ = 225785187936. Its totient is φ = 48316171488.

The previous prime is 123113322109. The next prime is 123113322121. The reversal of 123113322110 is 11223311321.

It is a happy number.

It is a super-2 number, since 2×123113322110² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116144114 + ... + 116145173.

It is an arithmetic number, because the mean of its divisors is an integer number (14111574246).

Almost surely, 2^123113322110 is an apocalyptic number.

123113322110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123113322110 is a deficient number, since it is larger than the sum of its proper divisors (102671865826).

123113322110 is a wasteful number, since it uses less digits than its factorization.

123113322110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232289347.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 123113322110 its reverse (11223311321), we get a palindrome (134336633431).

The spelling of 123113322110 in words is "one hundred twenty-three billion, one hundred thirteen million, three hundred twenty-two thousand, one hundred ten".