133113102322031 has 16 divisors (see below), whose sum is σ = 146104718054400. Its totient is φ = 120536392128768.

The previous prime is 133113102322007. The next prime is 133113102322043. The reversal of 133113102322031 is 130223201311331.

It is a cyclic number.

It is not a de Polignac number, because 133113102322031 - 2²² = 133113098127727 is a prime.

It is a super-2 number, since 2×133113102322031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133113102322631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 452806676 + ... + 453100553.

It is an arithmetic number, because the mean of its divisors is an integer number (9131544878400).

Almost surely, 2^{133113102322031} is an apocalyptic number.

133113102322031 is a deficient number, since it is larger than the sum of its proper divisors (12991615732369).

133113102322031 is a wasteful number, since it uses less digits than its factorization.

133113102322031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 905907458.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 133113102322031 its reverse (130223201311331), we get a palindrome (263336303633362).

The spelling of 133113102322031 in words is "one hundred thirty-three trillion, one hundred thirteen billion, one hundred two million, three hundred twenty-two thousand, thirty-one".