27650870318303 has 2 divisors, whose sum is σ = 27650870318304. Its totient is φ = 27650870318302.

The previous prime is 27650870318213. The next prime is 27650870318341. The reversal of 27650870318303 is 30381307805672.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 27650870318303 - 2⁸ = 27650870318047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27650870314303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13825435159151 + 13825435159152.

It is an arithmetic number, because the mean of its divisors is an integer number (13825435159152).

Almost surely, 2^{27650870318303} is an apocalyptic number.

27650870318303 is a deficient number, since it is larger than the sum of its proper divisors (1).

27650870318303 is an equidigital number, since it uses as much as digits as its factorization.

27650870318303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5080320, while the sum is 53.

The spelling of 27650870318303 in words is "twenty-seven trillion, six hundred fifty billion, eight hundred seventy million, three hundred eighteen thousand, three hundred three".