123534233444060 has 96 divisors (see below), whose sum is σ = 261315795384000. Its totient is φ = 49054676889600.

The previous prime is 123534233443949. The next prime is 123534233444099. The reversal of 123534233444060 is 60444332435321.

It is a super-2 number, since 2×123534233444060² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 1463824346 + ... + 1463908734.

It is an arithmetic number, because the mean of its divisors is an integer number (2722039535250).

Almost surely, 2^{123534233444060} is an apocalyptic number.

123534233444060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

123534233444060 is an abundant number, since it is smaller than the sum of its proper divisors (137781561939940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

123534233444060 is a wasteful number, since it uses less digits than its factorization.

123534233444060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85671 (or 85669 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 44.

Adding to 123534233444060 its reverse (60444332435321), we get a palindrome (183978565879381).

The spelling of 123534233444060 in words is "one hundred twenty-three trillion, five hundred thirty-four billion, two hundred thirty-three million, four hundred forty-four thousand, sixty".