3132122021313 has 8 divisors (see below), whose sum is σ = 4177271327808. Its totient is φ = 2087527031184.

The previous prime is 3132122021279. The next prime is 3132122021321. The reversal of 3132122021313 is 3131202212313.

3132122021313 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3132122021313 - 2³⁸ = 2857244114369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3132122021323) 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, 138565906 + ... + 138588507.

It is an arithmetic number, because the mean of its divisors is an integer number (522158915976).

Almost surely, 2^{3132122021313} is an apocalyptic number.

It is an amenable number.

3132122021313 is a deficient number, since it is larger than the sum of its proper divisors (1045149306495).

3132122021313 is a wasteful number, since it uses less digits than its factorization.

3132122021313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277158183.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 3132122021313 its reverse (3131202212313), we get a palindrome (6263324233626).

The spelling of 3132122021313 in words is "three trillion, one hundred thirty-two billion, one hundred twenty-two million, twenty-one thousand, three hundred thirteen".