123441102023234 has 16 divisors (see below), whose sum is σ = 194910359690400. Its totient is φ = 58471094009664.

The previous prime is 123441102023137. The next prime is 123441102023251. The reversal of 123441102023234 is 432320201144321.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 123441102023234.

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, 25732832 + ... + 30150635.

It is an arithmetic number, because the mean of its divisors is an integer number (12181897480650).

Almost surely, 2^{123441102023234} is an apocalyptic number.

123441102023234 is a deficient number, since it is larger than the sum of its proper divisors (71469257667166).

123441102023234 is a wasteful number, since it uses less digits than its factorization.

123441102023234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55941617.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 123441102023234 its reverse (432320201144321), we get a palindrome (555761303167555).

The spelling of 123441102023234 in words is "one hundred twenty-three trillion, four hundred forty-one billion, one hundred two million, twenty-three thousand, two hundred thirty-four".