123310101321133 has 8 divisors (see below), whose sum is σ = 123375883929408. Its totient is φ = 123244320099744.

The previous prime is 123310101321067. The next prime is 123310101321157. The reversal of 123310101321133 is 331123101013321.

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 123310101321133 - 2³³ = 123301511386541 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 123310101321098 and 123310101321107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123310101361133) 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, 212135016 + ... + 212715502.

It is an arithmetic number, because the mean of its divisors is an integer number (15421985491176).

Almost surely, 2^{123310101321133} is an apocalyptic number.

It is an amenable number.

123310101321133 is a deficient number, since it is larger than the sum of its proper divisors (65782608275).

123310101321133 is a wasteful number, since it uses less digits than its factorization.

123310101321133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693443.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 123310101321133 its reverse (331123101013321), we get a palindrome (454433202334454).

The spelling of 123310101321133 in words is "one hundred twenty-three trillion, three hundred ten billion, one hundred one million, three hundred twenty-one thousand, one hundred thirty-three".