131312320300133 has 32 divisors (see below), whose sum is σ = 153715841421312. Its totient is φ = 109858183372800.

The previous prime is 131312320300129. The next prime is 131312320300159. The reversal of 131312320300133 is 331003023213131.

It is a cyclic number.

It is not a de Polignac number, because 131312320300133 - 2² = 131312320300129 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 (131312320302133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15351503 + ... + 22322483.

It is an arithmetic number, because the mean of its divisors is an integer number (4803620044416).

Almost surely, 2^{131312320300133} is an apocalyptic number.

It is an amenable number.

131312320300133 is a deficient number, since it is larger than the sum of its proper divisors (22403521121179).

131312320300133 is a wasteful number, since it uses less digits than its factorization.

131312320300133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6971445.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 131312320300133 its reverse (331003023213131), we get a palindrome (462315343513264).

The spelling of 131312320300133 in words is "one hundred thirty-one trillion, three hundred twelve billion, three hundred twenty million, three hundred thousand, one hundred thirty-three".