10102010939 has 2 divisors, whose sum is σ = 10102010940. Its totient is φ = 10102010938.

The previous prime is 10102010927. The next prime is 10102010969. The reversal of 10102010939 is 93901020101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10102010939 - 2²⁸ = 9833575483 is a prime.

It is not a weakly prime, because it can be changed into another prime (10102010909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5051005469 + 5051005470.

It is an arithmetic number, because the mean of its divisors is an integer number (5051005470).

Almost surely, 2^10102010939 is an apocalyptic number.

10102010939 is a deficient number, since it is larger than the sum of its proper divisors (1).

10102010939 is an equidigital number, since it uses as much as digits as its factorization.

10102010939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 26.

The spelling of 10102010939 in words is "ten billion, one hundred two million, ten thousand, nine hundred thirty-nine".