2332331331131 has 4 divisors (see below), whose sum is σ = 2332469331312. Its totient is φ = 2332193330952.

The previous prime is 2332331331119. The next prime is 2332331331133. The reversal of 2332331331131 is 1311331332332.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2332331331131 - 2³⁴ = 2315151461947 is a prime.

It is a super-2 number, since 2×2332331331131² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2332331331094 and 2332331331103.

It is not an unprimeable number, because it can be changed into a prime (2332331331133) 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 3 ways as a sum of consecutive naturals, for example, 68974736 + ... + 69008541.

It is an arithmetic number, because the mean of its divisors is an integer number (583117332828).

Almost surely, 2^{2332331331131} is an apocalyptic number.

2332331331131 is a deficient number, since it is larger than the sum of its proper divisors (138000181).

2332331331131 is a wasteful number, since it uses less digits than its factorization.

2332331331131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138000180.

The product of its digits is 8748, while the sum is 29.

Adding to 2332331331131 its reverse (1311331332332), we get a palindrome (3643662663463).

The spelling of 2332331331131 in words is "two trillion, three hundred thirty-two billion, three hundred thirty-one million, three hundred thirty-one thousand, one hundred thirty-one".