949270806571 has 2 divisors, whose sum is σ = 949270806572. Its totient is φ = 949270806570.

The previous prime is 949270806529. The next prime is 949270806577. The reversal of 949270806571 is 175608072949.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 949270806571 - 2¹³ = 949270798379 is a prime.

It is a super-2 number, since 2×949270806571² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (949270806577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 474635403285 + 474635403286.

It is an arithmetic number, because the mean of its divisors is an integer number (474635403286).

Almost surely, 2^949270806571 is an apocalyptic number.

949270806571 is a deficient number, since it is larger than the sum of its proper divisors (1).

949270806571 is an equidigital number, since it uses as much as digits as its factorization.

949270806571 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7620480, while the sum is 58.

The spelling of 949270806571 in words is "nine hundred forty-nine billion, two hundred seventy million, eight hundred six thousand, five hundred seventy-one".