3132291427313 has 4 divisors (see below), whose sum is σ = 3135395780580. Its totient is φ = 3129187074048.

The previous prime is 3132291427219. The next prime is 3132291427339. The reversal of 3132291427313 is 3137241922313.

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

It can be written as a sum of positive squares in 2 ways, for example, as 962258978704 + 2170032448609 = 980948^2 + 1473103^2 .

It is a cyclic number.

It is not a de Polignac number, because 3132291427313 - 2²⁶ = 3132224318449 is a prime.

It is a super-2 number, since 2×3132291427313² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3132291429313) 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, 1552175120 + ... + 1552177137.

It is an arithmetic number, because the mean of its divisors is an integer number (783848945145).

Almost surely, 2^{3132291427313} is an apocalyptic number.

It is an amenable number.

3132291427313 is a deficient number, since it is larger than the sum of its proper divisors (3104353267).

3132291427313 is a wasteful number, since it uses less digits than its factorization.

3132291427313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3104353266.

The product of its digits is 163296, while the sum is 41.

The spelling of 3132291427313 in words is "three trillion, one hundred thirty-two billion, two hundred ninety-one million, four hundred twenty-seven thousand, three hundred thirteen".