10201968971 has 2 divisors, whose sum is σ = 10201968972. Its totient is φ = 10201968970.

The previous prime is 10201968961. The next prime is 10201968977. The reversal of 10201968971 is 17986910201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10201968971 - 2²⁶ = 10134860107 is a prime.

It is not a weakly prime, because it can be changed into another prime (10201968977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5100984485 + 5100984486.

It is an arithmetic number, because the mean of its divisors is an integer number (5100984486).

Almost surely, 2^10201968971 is an apocalyptic number.

10201968971 is a deficient number, since it is larger than the sum of its proper divisors (1).

10201968971 is an equidigital number, since it uses as much as digits as its factorization.

10201968971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54432, while the sum is 44.

The spelling of 10201968971 in words is "ten billion, two hundred one million, nine hundred sixty-eight thousand, nine hundred seventy-one".