10020200000971 has 2 divisors, whose sum is σ = 10020200000972. Its totient is φ = 10020200000970.

The previous prime is 10020200000897. The next prime is 10020200001013. The reversal of 10020200000971 is 17900000202001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10020200000971 - 2¹⁵ = 10020199968203 is a prime.

It is not a weakly prime, because it can be changed into another prime (10020200000471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010100000485 + 5010100000486.

It is an arithmetic number, because the mean of its divisors is an integer number (5010100000486).

Almost surely, 2^{10020200000971} is an apocalyptic number.

10020200000971 is a deficient number, since it is larger than the sum of its proper divisors (1).

10020200000971 is an equidigital number, since it uses as much as digits as its factorization.

10020200000971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 22.

Adding to 10020200000971 its reverse (17900000202001), we get a palindrome (27920200202972).

The spelling of 10020200000971 in words is "ten trillion, twenty billion, two hundred million, nine hundred seventy-one", and thus it is an aban number.