101002120211039 has 2 divisors, whose sum is σ = 101002120211040. Its totient is φ = 101002120211038.

The previous prime is 101002120210993. The next prime is 101002120211063. The reversal of 101002120211039 is 930112021200101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101002120211039 - 2²⁰ = 101002119162463 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101002120211939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50501060105519 + 50501060105520.

It is an arithmetic number, because the mean of its divisors is an integer number (50501060105520).

Almost surely, 2^{101002120211039} is an apocalyptic number.

101002120211039 is a deficient number, since it is larger than the sum of its proper divisors (1).

101002120211039 is an equidigital number, since it uses as much as digits as its factorization.

101002120211039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 23.

The spelling of 101002120211039 in words is "one hundred one trillion, two billion, one hundred twenty million, two hundred eleven thousand, thirty-nine".