10122521179 has 2 divisors, whose sum is σ = 10122521180. Its totient is φ = 10122521178.

The previous prime is 10122521147. The next prime is 10122521197. The reversal of 10122521179 is 97112522101.

10122521179 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

Together with next prime (10122521197) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10122521179 - 2⁵ = 10122521147 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10122521179.

It is not a weakly prime, because it can be changed into another prime (10122524179) 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, 5061260589 + 5061260590.

It is an arithmetic number, because the mean of its divisors is an integer number (5061260590).

Almost surely, 2^10122521179 is an apocalyptic number.

10122521179 is a deficient number, since it is larger than the sum of its proper divisors (1).

10122521179 is an equidigital number, since it uses as much as digits as its factorization.

10122521179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 31.

The spelling of 10122521179 in words is "ten billion, one hundred twenty-two million, five hundred twenty-one thousand, one hundred seventy-nine".