10020103139 has 2 divisors, whose sum is σ = 10020103140. Its totient is φ = 10020103138.

The previous prime is 10020103109. The next prime is 10020103187. The reversal of 10020103139 is 93130102001.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10020103139 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10020103139.

It is not a weakly prime, because it can be changed into another prime (10020103109) 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, 5010051569 + 5010051570.

It is an arithmetic number, because the mean of its divisors is an integer number (5010051570).

Almost surely, 2^10020103139 is an apocalyptic number.

10020103139 is a deficient number, since it is larger than the sum of its proper divisors (1).

10020103139 is an equidigital number, since it uses as much as digits as its factorization.

10020103139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 20.

The spelling of 10020103139 in words is "ten billion, twenty million, one hundred three thousand, one hundred thirty-nine".