10201270969 has 2 divisors, whose sum is σ = 10201270970. Its totient is φ = 10201270968.

The previous prime is 10201270939. The next prime is 10201271053. The reversal of 10201270969 is 96907210201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10000000000 + 201270969 = 100000^2 + 14187^2 .

It is a cyclic number.

It is not a de Polignac number, because 10201270969 - 2²³ = 10192882361 is a prime.

It is a super-2 number, since 2×10201270969² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10201270909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5100635484 + 5100635485.

It is an arithmetic number, because the mean of its divisors is an integer number (5100635485).

Almost surely, 2^10201270969 is an apocalyptic number.

It is an amenable number.

10201270969 is a deficient number, since it is larger than the sum of its proper divisors (1).

10201270969 is an equidigital number, since it uses as much as digits as its factorization.

10201270969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 37.

The spelling of 10201270969 in words is "ten billion, two hundred one million, two hundred seventy thousand, nine hundred sixty-nine".