3132210222313 has 4 divisors (see below), whose sum is σ = 3132278577988. Its totient is φ = 3132141866640.

The previous prime is 3132210222277. The next prime is 3132210222347. The reversal of 3132210222313 is 3132220122313.

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 1902267117529 + 1229943104784 = 1379227^2 + 1109028^2 .

It is a cyclic number.

It is not a de Polignac number, because 3132210222313 - 2¹³ = 3132210214121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3132210202313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34109058 + ... + 34200763.

It is an arithmetic number, because the mean of its divisors is an integer number (783069644497).

Almost surely, 2^{3132210222313} is an apocalyptic number.

It is an amenable number.

3132210222313 is a deficient number, since it is larger than the sum of its proper divisors (68355675).

3132210222313 is an equidigital number, since it uses as much as digits as its factorization.

3132210222313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68355674.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 3132210222313 its reverse (3132220122313), we get a palindrome (6264430344626).

The spelling of 3132210222313 in words is "three trillion, one hundred thirty-two billion, two hundred ten million, two hundred twenty-two thousand, three hundred thirteen".