1002112002079 has 2 divisors, whose sum is σ = 1002112002080. Its totient is φ = 1002112002078.

The previous prime is 1002112002077. The next prime is 1002112002119. The reversal of 1002112002079 is 9702002112001.

1002112002079 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 1002112002079 - 2¹ = 1002112002077 is a prime.

Together with 1002112002077, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1002112002077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501056001039 + 501056001040.

It is an arithmetic number, because the mean of its divisors is an integer number (501056001040).

Almost surely, 2^{1002112002079} is an apocalyptic number.

1002112002079 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002112002079 is an equidigital number, since it uses as much as digits as its factorization.

1002112002079 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 25.

The spelling of 1002112002079 in words is "one trillion, two billion, one hundred twelve million, two thousand, seventy-nine".