3120133331131 has 8 divisors (see below), whose sum is σ = 3128975264160. Its totient is φ = 3111302034432.

The previous prime is 3120133331129. The next prime is 3120133331191. The reversal of 3120133331131 is 1311333310213.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3120133331131 - 2¹ = 3120133331129 is a prime.

It is a super-2 number, since 2×3120133331131² (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 = 3120133331096 and 3120133331105.

It is not an unprimeable number, because it can be changed into a prime (3120133331191) 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 7 ways as a sum of consecutive naturals, for example, 2071375 + ... + 3245128.

It is an arithmetic number, because the mean of its divisors is an integer number (391121908020).

Almost surely, 2^{3120133331131} is an apocalyptic number.

3120133331131 is a deficient number, since it is larger than the sum of its proper divisors (8841933029).

3120133331131 is a wasteful number, since it uses less digits than its factorization.

3120133331131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5318165.

The product of its (nonzero) digits is 1458, while the sum is 25.

Adding to 3120133331131 its reverse (1311333310213), we get a palindrome (4431466641344).

The spelling of 3120133331131 in words is "three trillion, one hundred twenty billion, one hundred thirty-three million, three hundred thirty-one thousand, one hundred thirty-one".