10020102017 has 2 divisors, whose sum is σ = 10020102018. Its totient is φ = 10020102016.

The previous prime is 10020101989. The next prime is 10020102023. The reversal of 10020102017 is 71020102001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9935903041 + 84198976 = 99679^2 + 9176^2 .

It is a cyclic number.

It is not a de Polignac number, because 10020102017 - 2³⁰ = 8946360193 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10020101992 and 10020102010.

It is not a weakly prime, because it can be changed into another prime (10020102817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010051008 + 5010051009.

It is an arithmetic number, because the mean of its divisors is an integer number (5010051009).

Almost surely, 2^10020102017 is an apocalyptic number.

It is an amenable number.

10020102017 is a deficient number, since it is larger than the sum of its proper divisors (1).

10020102017 is an equidigital number, since it uses as much as digits as its factorization.

10020102017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28, while the sum is 14.

Adding to 10020102017 its reverse (71020102001), we get a palindrome (81040204018).

The spelling of 10020102017 in words is "ten billion, twenty million, one hundred two thousand, seventeen".