10571841551 has 2 divisors, whose sum is σ = 10571841552. Its totient is φ = 10571841550.

The previous prime is 10571841521. The next prime is 10571841559. The reversal of 10571841551 is 15514817501.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10571841551 - 2³⁰ = 9498099727 is a prime.

It is a super-2 number, since 2×10571841551² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10571841559) 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, 5285920775 + 5285920776.

It is an arithmetic number, because the mean of its divisors is an integer number (5285920776).

Almost surely, 2^10571841551 is an apocalyptic number.

10571841551 is a deficient number, since it is larger than the sum of its proper divisors (1).

10571841551 is an equidigital number, since it uses as much as digits as its factorization.

10571841551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28000, while the sum is 38.

The spelling of 10571841551 in words is "ten billion, five hundred seventy-one million, eight hundred forty-one thousand, five hundred fifty-one".