32818947521279 has 2 divisors, whose sum is σ = 32818947521280. Its totient is φ = 32818947521278.

The previous prime is 32818947521207. The next prime is 32818947521281. The reversal of 32818947521279 is 97212574981823.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32818947521279 - 2³⁶ = 32750228044543 is a prime.

Together with 32818947521281, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32818947521299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16409473760639 + 16409473760640.

It is an arithmetic number, because the mean of its divisors is an integer number (16409473760640).

Almost surely, 2^{32818947521279} is an apocalyptic number.

32818947521279 is a deficient number, since it is larger than the sum of its proper divisors (1).

32818947521279 is an equidigital number, since it uses as much as digits as its factorization.

32818947521279 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 121927680, while the sum is 68.

The spelling of 32818947521279 in words is "thirty-two trillion, eight hundred eighteen billion, nine hundred forty-seven million, five hundred twenty-one thousand, two hundred seventy-nine".