3102022013 has 2 divisors, whose sum is σ = 3102022014. Its totient is φ = 3102022012.

The previous prime is 3102022009. The next prime is 3102022019. The reversal of 3102022013 is 3102202013.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2101122244 + 1000899769 = 45838^2 + 31637^2 .

It is an emirp because it is prime and its reverse (3102202013) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3102022013 - 2² = 3102022009 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3102022019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1551011006 + 1551011007.

It is an arithmetic number, because the mean of its divisors is an integer number (1551011007).

Almost surely, 2^3102022013 is an apocalyptic number.

It is an amenable number.

3102022013 is a deficient number, since it is larger than the sum of its proper divisors (1).

3102022013 is an equidigital number, since it uses as much as digits as its factorization.

3102022013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 3102022013 is about 55695.7988810646. The cubic root of 3102022013 is about 1458.4166880668.

Adding to 3102022013 its reverse (3102202013), we get a palindrome (6204224026).

The spelling of 3102022013 in words is "three billion, one hundred two million, twenty-two thousand, thirteen".