2130102202079 has 2 divisors, whose sum is σ = 2130102202080. Its totient is φ = 2130102202078.

The previous prime is 2130102202069. The next prime is 2130102202097. The reversal of 2130102202079 is 9702022010312.

Together with next prime (2130102202097) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2130102202079 - 2²⁸ = 2129833766623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2130102202069) 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, 1065051101039 + 1065051101040.

It is an arithmetic number, because the mean of its divisors is an integer number (1065051101040).

Almost surely, 2^{2130102202079} is an apocalyptic number.

2130102202079 is a deficient number, since it is larger than the sum of its proper divisors (1).

2130102202079 is an equidigital number, since it uses as much as digits as its factorization.

2130102202079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 29.

The spelling of 2130102202079 in words is "two trillion, one hundred thirty billion, one hundred two million, two hundred two thousand, seventy-nine".