10002111012139 has 2 divisors, whose sum is σ = 10002111012140. Its totient is φ = 10002111012138.

The previous prime is 10002111012001. The next prime is 10002111012143. The reversal of 10002111012139 is 93121011120001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10002111012139 - 2²³ = 10002102623531 is a prime.

It is not a weakly prime, because it can be changed into another prime (10002111012539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5001055506069 + 5001055506070.

It is an arithmetic number, because the mean of its divisors is an integer number (5001055506070).

Almost surely, 2^{10002111012139} is an apocalyptic number.

10002111012139 is a deficient number, since it is larger than the sum of its proper divisors (1).

10002111012139 is an equidigital number, since it uses as much as digits as its factorization.

10002111012139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 22.

The spelling of 10002111012139 in words is "ten trillion, two billion, one hundred eleven million, twelve thousand, one hundred thirty-nine".