11226859017 has 16 divisors (see below), whose sum is σ = 16334196672. Its totient is φ = 6802398720.

The previous prime is 11226858991. The next prime is 11226859019. The reversal of 11226859017 is 71095862211.

It is not a de Polignac number, because 11226859017 - 2⁸ = 11226858761 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11226859017.

It is not an unprimeable number, because it can be changed into a prime (11226859019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91953 + ... + 175809.

It is an arithmetic number, because the mean of its divisors is an integer number (1020887292).

Almost surely, 2^11226859017 is an apocalyptic number.

It is an amenable number.

11226859017 is a deficient number, since it is larger than the sum of its proper divisors (5107337655).

11226859017 is a wasteful number, since it uses less digits than its factorization.

11226859017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87928.

The product of its (nonzero) digits is 60480, while the sum is 42.

The spelling of 11226859017 in words is "eleven billion, two hundred twenty-six million, eight hundred fifty-nine thousand, seventeen".