3220002131313 has 16 divisors (see below), whose sum is σ = 4726608638400. Its totient is φ = 1933612620480.

The previous prime is 3220002131287. The next prime is 3220002131351. The reversal of 3220002131313 is 3131312000223.

It is not a de Polignac number, because 3220002131313 - 2²⁰ = 3220001082737 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3220002131313.

It is not an unprimeable number, because it can be changed into a prime (3220002131363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 447591918 + ... + 447599111.

It is an arithmetic number, because the mean of its divisors is an integer number (295413039900).

Almost surely, 2^{3220002131313} is an apocalyptic number.

3220002131313 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3220002131313 is a deficient number, since it is larger than the sum of its proper divisors (1506606507087).

3220002131313 is a wasteful number, since it uses less digits than its factorization.

3220002131313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895191152.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 3220002131313 its reverse (3131312000223), we get a palindrome (6351314131536).

The spelling of 3220002131313 in words is "three trillion, two hundred twenty billion, two million, one hundred thirty-one thousand, three hundred thirteen".