2321132112313 has 16 divisors (see below), whose sum is σ = 2661724625536. Its totient is φ = 1982794619520.

The previous prime is 2321132112311. The next prime is 2321132112317. The reversal of 2321132112313 is 3132112311232.

It is a cyclic number.

It is not a de Polignac number, because 2321132112313 - 2¹ = 2321132112311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2321132112311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6101395 + ... + 6470647.

It is an arithmetic number, because the mean of its divisors is an integer number (166357789096).

Almost surely, 2^{2321132112313} is an apocalyptic number.

It is an amenable number.

2321132112313 is a deficient number, since it is larger than the sum of its proper divisors (340592513223).

2321132112313 is a wasteful number, since it uses less digits than its factorization.

2321132112313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372304.

The product of its digits is 1296, while the sum is 25.

Adding to 2321132112313 its reverse (3132112311232), we get a palindrome (5453244423545).

The spelling of 2321132112313 in words is "two trillion, three hundred twenty-one billion, one hundred thirty-two million, one hundred twelve thousand, three hundred thirteen".