123000341042245 has 16 divisors (see below), whose sum is σ = 148060571535360. Its totient is φ = 98093757642304.

The previous prime is 123000341042203. The next prime is 123000341042389. The reversal of 123000341042245 is 542240143000321.

It is a cyclic number.

It is not a de Polignac number, because 123000341042245 - 2⁴⁵ = 87815968953413 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12438094 + ... + 20017663.

It is an arithmetic number, because the mean of its divisors is an integer number (9253785720960).

Almost surely, 2^{123000341042245} is an apocalyptic number.

It is an amenable number.

123000341042245 is a deficient number, since it is larger than the sum of its proper divisors (25060230493115).

123000341042245 is a wasteful number, since it uses less digits than its factorization.

123000341042245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32458124.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 123000341042245 its reverse (542240143000321), we get a palindrome (665240484042566).

The spelling of 123000341042245 in words is "one hundred twenty-three trillion, three hundred forty-one million, forty-two thousand, two hundred forty-five".