10447119859 has 4 divisors (see below), whose sum is σ = 11396858040. Its totient is φ = 9497381680.

The previous prime is 10447119821. The next prime is 10447119889. The reversal of 10447119859 is 95891174401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 95891174401 = 11 ⋅8717379491.

It is a cyclic number.

It is not a de Polignac number, because 10447119859 - 2¹³ = 10447111667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10447119889) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 474869074 + ... + 474869095.

It is an arithmetic number, because the mean of its divisors is an integer number (2849214510).

Almost surely, 2^10447119859 is an apocalyptic number.

10447119859 is a deficient number, since it is larger than the sum of its proper divisors (949738181).

10447119859 is an equidigital number, since it uses as much as digits as its factorization.

10447119859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 949738180.

The product of its (nonzero) digits is 362880, while the sum is 49.

The spelling of 10447119859 in words is "ten billion, four hundred forty-seven million, one hundred nineteen thousand, eight hundred fifty-nine".