1002202000139 has 2 divisors, whose sum is σ = 1002202000140. Its totient is φ = 1002202000138.

The previous prime is 1002202000123. The next prime is 1002202000187. The reversal of 1002202000139 is 9310002022001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1002202000139 - 2⁴ = 1002202000123 is a prime.

It is a super-2 number, since 2×1002202000139² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1002202000139.

It is not a weakly prime, because it can be changed into another prime (1002202000199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501101000069 + 501101000070.

It is an arithmetic number, because the mean of its divisors is an integer number (501101000070).

Almost surely, 2^{1002202000139} is an apocalyptic number.

1002202000139 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002202000139 is an equidigital number, since it uses as much as digits as its factorization.

1002202000139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 20.

The spelling of 1002202000139 in words is "one trillion, two billion, two hundred two million, one hundred thirty-nine", and thus it is an aban number.