131320011111333 has 16 divisors (see below), whose sum is σ = 191118416010816. Its totient is φ = 79543097706240.

The previous prime is 131320011111329. The next prime is 131320011111433. The reversal of 131320011111333 is 333111110023131.

It is not a de Polignac number, because 131320011111333 - 2² = 131320011111329 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131320011111433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1119635866 + ... + 1119753147.

It is an arithmetic number, because the mean of its divisors is an integer number (11944901000676).

Almost surely, 2^{131320011111333} is an apocalyptic number.

It is an amenable number.

131320011111333 is a deficient number, since it is larger than the sum of its proper divisors (59798404899483).

131320011111333 is a wasteful number, since it uses less digits than its factorization.

131320011111333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2239390804.

The product of its (nonzero) digits is 486, while the sum is 24.

Adding to 131320011111333 its reverse (333111110023131), we get a palindrome (464431121134464).

The spelling of 131320011111333 in words is "one hundred thirty-one trillion, three hundred twenty billion, eleven million, one hundred eleven thousand, three hundred thirty-three".