123142630300025 has 12 divisors (see below), whose sum is σ = 174510698939712. Its totient is φ = 84440660777040.

The previous prime is 123142630300013. The next prime is 123142630300031. The reversal of 123142630300025 is 520003036241321.

It is not a de Polignac number, because 123142630300025 - 2¹⁴ = 123142630283641 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 123142630299964 and 123142630300000.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 351836086397 + ... + 351836086746.

It is an arithmetic number, because the mean of its divisors is an integer number (14542558244976).

Almost surely, 2^{123142630300025} is an apocalyptic number.

It is an amenable number.

123142630300025 is a deficient number, since it is larger than the sum of its proper divisors (51368068639687).

123142630300025 is an equidigital number, since it uses as much as digits as its factorization.

123142630300025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703672173160 (or 703672173155 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 123142630300025 its reverse (520003036241321), we get a palindrome (643145666541346).

The spelling of 123142630300025 in words is "one hundred twenty-three trillion, one hundred forty-two billion, six hundred thirty million, three hundred thousand, twenty-five".