122182931152027 has 2 divisors, whose sum is σ = 122182931152028. Its totient is φ = 122182931152026.

The previous prime is 122182931151973. The next prime is 122182931152039. The reversal of 122182931152027 is 720251139281221.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122182931152027 is a prime.

It is not a weakly prime, because it can be changed into another prime (122182931152057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61091465576013 + 61091465576014.

It is an arithmetic number, because the mean of its divisors is an integer number (61091465576014).

Almost surely, 2^{122182931152027} is an apocalyptic number.

122182931152027 is a deficient number, since it is larger than the sum of its proper divisors (1).

122182931152027 is an equidigital number, since it uses as much as digits as its factorization.

122182931152027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 241920, while the sum is 46.

The spelling of 122182931152027 in words is "one hundred twenty-two trillion, one hundred eighty-two billion, nine hundred thirty-one million, one hundred fifty-two thousand, twenty-seven".