2120332313113 has 8 divisors (see below), whose sum is σ = 2427229087232. Its totient is φ = 1814433578496.

The previous prime is 2120332313087. The next prime is 2120332313131. The reversal of 2120332313113 is 3113132330212.

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

It is a de Polignac number, because none of the positive numbers 2^k-2120332313113 is a prime.

It is a super-2 number, since 2×2120332313113² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2120332317113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249505320 + ... + 249513817.

It is an arithmetic number, because the mean of its divisors is an integer number (303403635904).

Almost surely, 2^{2120332313113} is an apocalyptic number.

It is an amenable number.

2120332313113 is a deficient number, since it is larger than the sum of its proper divisors (306896774119).

2120332313113 is an equidigital number, since it uses as much as digits as its factorization.

2120332313113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499019751.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 2120332313113 its reverse (3113132330212), we get a palindrome (5233464643325).

The spelling of 2120332313113 in words is "two trillion, one hundred twenty billion, three hundred thirty-two million, three hundred thirteen thousand, one hundred thirteen".