123100210320133 has 8 divisors (see below), whose sum is σ = 124295595697728. Its totient is φ = 121904829513984.

The previous prime is 123100210320079. The next prime is 123100210320211. The reversal of 123100210320133 is 331023012001321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 123100210320133 - 2⁹ = 123100210319621 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 (123100210320533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82675941 + ... + 84151717.

It is an arithmetic number, because the mean of its divisors is an integer number (15536949462216).

Almost surely, 2^{123100210320133} is an apocalyptic number.

It is an amenable number.

123100210320133 is a deficient number, since it is larger than the sum of its proper divisors (1195385377595).

123100210320133 is a wasteful number, since it uses less digits than its factorization.

123100210320133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2285723.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 123100210320133 its reverse (331023012001321), we get a palindrome (454123222321454).

The spelling of 123100210320133 in words is "one hundred twenty-three trillion, one hundred billion, two hundred ten million, three hundred twenty thousand, one hundred thirty-three".