123010232110022 has 16 divisors (see below), whose sum is σ = 184839005719872. Its totient is φ = 61397314002240.

The previous prime is 123010232110021. The next prime is 123010232110057. The reversal of 123010232110022 is 220011232010321.

It is a super-2 number, since 2×123010232110022² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 123010232109976 and 123010232110003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123010232110021) 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 7 ways as a sum of consecutive naturals, for example, 18012398 + ... + 23884449.

It is an arithmetic number, because the mean of its divisors is an integer number (11552437857492).

Almost surely, 2^{123010232110022} is an apocalyptic number.

123010232110022 is a deficient number, since it is larger than the sum of its proper divisors (61828773609850).

123010232110022 is a wasteful number, since it uses less digits than its factorization.

123010232110022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41899423.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 123010232110022 its reverse (220011232010321), we get a palindrome (343021464120343).

The spelling of 123010232110022 in words is "one hundred twenty-three trillion, ten billion, two hundred thirty-two million, one hundred ten thousand, twenty-two".