104102122279 has 2 divisors, whose sum is σ = 104102122280. Its totient is φ = 104102122278.

The previous prime is 104102122261. The next prime is 104102122291. The reversal of 104102122279 is 972221201401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104102122279 - 2⁷ = 104102122151 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104102122279.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104102162279) 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, 52051061139 + 52051061140.

It is an arithmetic number, because the mean of its divisors is an integer number (52051061140).

Almost surely, 2^104102122279 is an apocalyptic number.

104102122279 is a deficient number, since it is larger than the sum of its proper divisors (1).

104102122279 is an equidigital number, since it uses as much as digits as its factorization.

104102122279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 31.

The spelling of 104102122279 in words is "one hundred four billion, one hundred two million, one hundred twenty-two thousand, two hundred seventy-nine".