10102201119979 has 2 divisors, whose sum is σ = 10102201119980. Its totient is φ = 10102201119978.

The previous prime is 10102201119949. The next prime is 10102201120001. The reversal of 10102201119979 is 97991110220101.

10102201119979 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10102201119979 - 2²⁹ = 10101664249067 is a prime.

It is not a weakly prime, because it can be changed into another prime (10102201119919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5051100559989 + 5051100559990.

It is an arithmetic number, because the mean of its divisors is an integer number (5051100559990).

Almost surely, 2^{10102201119979} is an apocalyptic number.

10102201119979 is a deficient number, since it is larger than the sum of its proper divisors (1).

10102201119979 is an equidigital number, since it uses as much as digits as its factorization.

10102201119979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20412, while the sum is 43.

The spelling of 10102201119979 in words is "ten trillion, one hundred two billion, two hundred one million, one hundred nineteen thousand, nine hundred seventy-nine".