123300330522403 has 4 divisors (see below), whose sum is σ = 123306155113960. Its totient is φ = 123294505930848.

The previous prime is 123300330522401. The next prime is 123300330522409. The reversal of 123300330522403 is 304225033003321.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 123300330522403 - 2¹ = 123300330522401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123300330522401) 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 3 ways as a sum of consecutive naturals, for example, 2912264025 + ... + 2912306362.

It is an arithmetic number, because the mean of its divisors is an integer number (30826538778490).

Almost surely, 2^{123300330522403} is an apocalyptic number.

123300330522403 is a deficient number, since it is larger than the sum of its proper divisors (5824591557).

123300330522403 is an equidigital number, since it uses as much as digits as its factorization.

123300330522403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5824591556.

The product of its (nonzero) digits is 38880, while the sum is 31.

Adding to 123300330522403 its reverse (304225033003321), we get a palindrome (427525363525724).

The spelling of 123300330522403 in words is "one hundred twenty-three trillion, three hundred billion, three hundred thirty million, five hundred twenty-two thousand, four hundred three".