2980190615813 has 2 divisors, whose sum is σ = 2980190615814. Its totient is φ = 2980190615812.

The previous prime is 2980190615741. The next prime is 2980190615833. The reversal of 2980190615813 is 3185160910892.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2978599643044 + 1590972769 = 1725862^2 + 39887^2 .

It is a cyclic number.

It is not a de Polignac number, because 2980190615813 - 2²⁶ = 2980123506949 is a prime.

It is a super-2 number, since 2×2980190615813² (a number of 26 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2980190615833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1490095307906 + 1490095307907.

It is an arithmetic number, because the mean of its divisors is an integer number (1490095307907).

Almost surely, 2^{2980190615813} is an apocalyptic number.

It is an amenable number.

2980190615813 is a deficient number, since it is larger than the sum of its proper divisors (1).

2980190615813 is an equidigital number, since it uses as much as digits as its factorization.

2980190615813 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 933120, while the sum is 53.

The spelling of 2980190615813 in words is "two trillion, nine hundred eighty billion, one hundred ninety million, six hundred fifteen thousand, eight hundred thirteen".