131133423313333 has 12 divisors (see below), whose sum is σ = 153150702711552. Its totient is φ = 111952268043000.

The previous prime is 131133423313309. The next prime is 131133423313441. The reversal of 131133423313333 is 333313324331131.

It is not a de Polignac number, because 131133423313333 - 2³³ = 131124833378741 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 131133423313292 and 131133423313301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131133423313033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5331048085 + ... + 5331072682.

It is an arithmetic number, because the mean of its divisors is an integer number (12762558559296).

Almost surely, 2^{131133423313333} is an apocalyptic number.

It is an amenable number.

131133423313333 is a deficient number, since it is larger than the sum of its proper divisors (22017279398219).

131133423313333 is a wasteful number, since it uses less digits than its factorization.

131133423313333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10662121032 (or 10662121025 counting only the distinct ones).

The product of its digits is 157464, while the sum is 37.

Adding to 131133423313333 its reverse (333313324331131), we get a palindrome (464446747644464).

The spelling of 131133423313333 in words is "one hundred thirty-one trillion, one hundred thirty-three billion, four hundred twenty-three million, three hundred thirteen thousand, three hundred thirty-three".