10121012012179 has 2 divisors, whose sum is σ = 10121012012180. Its totient is φ = 10121012012178.

The previous prime is 10121012012173. The next prime is 10121012012219. The reversal of 10121012012179 is 97121021012101.

10121012012179 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10121012012179 - 2⁵ = 10121012012147 is a prime.

It is a super-2 number, since 2×10121012012179² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10121012012173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060506006089 + 5060506006090.

It is an arithmetic number, because the mean of its divisors is an integer number (5060506006090).

Almost surely, 2^{10121012012179} is an apocalyptic number.

10121012012179 is a deficient number, since it is larger than the sum of its proper divisors (1).

10121012012179 is an equidigital number, since it uses as much as digits as its factorization.

10121012012179 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 28.

The spelling of 10121012012179 in words is "ten trillion, one hundred twenty-one billion, twelve million, twelve thousand, one hundred seventy-nine".