2670376616263 has 2 divisors, whose sum is σ = 2670376616264. Its totient is φ = 2670376616262.

The previous prime is 2670376616233. The next prime is 2670376616273. The reversal of 2670376616263 is 3626166730762.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2670376616263 - 2⁵ = 2670376616231 is a prime.

It is a super-2 number, since 2×2670376616263² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2670376616233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1335188308131 + 1335188308132.

It is an arithmetic number, because the mean of its divisors is an integer number (1335188308132).

Almost surely, 2^{2670376616263} is an apocalyptic number.

2670376616263 is a deficient number, since it is larger than the sum of its proper divisors (1).

2670376616263 is an equidigital number, since it uses as much as digits as its factorization.

2670376616263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13716864, while the sum is 55.

The spelling of 2670376616263 in words is "two trillion, six hundred seventy billion, three hundred seventy-six million, six hundred sixteen thousand, two hundred sixty-three".