10859661271 has 2 divisors, whose sum is σ = 10859661272. Its totient is φ = 10859661270.

The previous prime is 10859661229. The next prime is 10859661277. The reversal of 10859661271 is 17216695801.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10859661271 - 2⁷ = 10859661143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10859661277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5429830635 + 5429830636.

It is an arithmetic number, because the mean of its divisors is an integer number (5429830636).

Almost surely, 2^10859661271 is an apocalyptic number.

10859661271 is a deficient number, since it is larger than the sum of its proper divisors (1).

10859661271 is an equidigital number, since it uses as much as digits as its factorization.

10859661271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 181440, while the sum is 46.

The spelling of 10859661271 in words is "ten billion, eight hundred fifty-nine million, six hundred sixty-one thousand, two hundred seventy-one".