123031245410253 has 12 divisors (see below), whose sum is σ = 177712015607100. Its totient is φ = 82020730266816.

The previous prime is 123031245410197. The next prime is 123031245410267. The reversal of 123031245410253 is 352014542130321.

123031245410253 is a `hidden beast` number, since 1 + 2 + 30 + 31 + 2 + 4 + 541 + 0 + 2 + 53 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 70324777964169 + 52706467446084 = 8385987^2 + 7259922^2 .

It is not a de Polignac number, because 123031245410253 - 2¹⁴ = 123031245393869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123031245411253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 115926 + ... + 15686807.

It is an arithmetic number, because the mean of its divisors is an integer number (14809334633925).

Almost surely, 2^{123031245410253} is an apocalyptic number.

It is an amenable number.

123031245410253 is a deficient number, since it is larger than the sum of its proper divisors (54680770196847).

123031245410253 is a wasteful number, since it uses less digits than its factorization.

123031245410253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16667788 (or 16667785 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 123031245410253 its reverse (352014542130321), we get a palindrome (475045787540574).

The spelling of 123031245410253 in words is "one hundred twenty-three trillion, thirty-one billion, two hundred forty-five million, four hundred ten thousand, two hundred fifty-three".