2521313676283 has 2 divisors, whose sum is σ = 2521313676284. Its totient is φ = 2521313676282.

The previous prime is 2521313676241. The next prime is 2521313676293. The reversal of 2521313676283 is 3826763131252.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2521313676283 - 2²¹ = 2521311579131 is a prime.

It is not a weakly prime, because it can be changed into another prime (2521313676293) 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, 1260656838141 + 1260656838142.

It is an arithmetic number, because the mean of its divisors is an integer number (1260656838142).

Almost surely, 2^{2521313676283} is an apocalyptic number.

2521313676283 is a deficient number, since it is larger than the sum of its proper divisors (1).

2521313676283 is an equidigital number, since it uses as much as digits as its factorization.

2521313676283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2177280, while the sum is 49.

The spelling of 2521313676283 in words is "two trillion, five hundred twenty-one billion, three hundred thirteen million, six hundred seventy-six thousand, two hundred eighty-three".