201010102001039 has 2 divisors, whose sum is σ = 201010102001040. Its totient is φ = 201010102001038.

The previous prime is 201010102001003. The next prime is 201010102001141. The reversal of 201010102001039 is 930100201010102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201010102001039 - 2³² = 201005807033743 is a prime.

It is a super-2 number, since 2×201010102001039² (a number of 29 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 201010102001039.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201010102001939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100505051000519 + 100505051000520.

It is an arithmetic number, because the mean of its divisors is an integer number (100505051000520).

Almost surely, 2^{201010102001039} is an apocalyptic number.

201010102001039 is a deficient number, since it is larger than the sum of its proper divisors (1).

201010102001039 is an equidigital number, since it uses as much as digits as its factorization.

201010102001039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 20.

The spelling of 201010102001039 in words is "two hundred one trillion, ten billion, one hundred two million, one thousand, thirty-nine".