2513668070279 has 2 divisors, whose sum is σ = 2513668070280. Its totient is φ = 2513668070278.

The previous prime is 2513668070261. The next prime is 2513668070341. The reversal of 2513668070279 is 9720708663152.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2513668070279 - 2³⁶ = 2444948593543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2513668070219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1256834035139 + 1256834035140.

It is an arithmetic number, because the mean of its divisors is an integer number (1256834035140).

Almost surely, 2^{2513668070279} is an apocalyptic number.

2513668070279 is a deficient number, since it is larger than the sum of its proper divisors (1).

2513668070279 is an equidigital number, since it uses as much as digits as its factorization.

2513668070279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7620480, while the sum is 56.

The spelling of 2513668070279 in words is "two trillion, five hundred thirteen billion, six hundred sixty-eight million, seventy thousand, two hundred seventy-nine".