123300323004501 has 6 divisors (see below), whose sum is σ = 178100466562070. Its totient is φ = 82200215336328.

The previous prime is 123300323004487. The next prime is 123300323004527. The reversal of 123300323004501 is 105400323003321.

123300323004501 is a `hidden beast` number, since 1 + 2 + 3 + 300 + 3 + 2 + 300 + 4 + 50 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 121244543432100 + 2055779572401 = 11011110^2 + 1433799^2 .

It is not a de Polignac number, because 123300323004501 - 2¹⁸ = 123300322742357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123300323004701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6850017944686 + ... + 6850017944703.

Almost surely, 2^{123300323004501} is an apocalyptic number.

It is an amenable number.

123300323004501 is a deficient number, since it is larger than the sum of its proper divisors (54800143557569).

123300323004501 is a wasteful number, since it uses less digits than its factorization.

123300323004501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13700035889395 (or 13700035889392 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

Adding to 123300323004501 its reverse (105400323003321), we get a palindrome (228700646007822).

The spelling of 123300323004501 in words is "one hundred twenty-three trillion, three hundred billion, three hundred twenty-three million, four thousand, five hundred one".