11049935017 has 12 divisors (see below), whose sum is σ = 12164259268. Its totient is φ = 10030125600.

The previous prime is 11049935003. The next prime is 11049935021. The reversal of 11049935017 is 71053994011.

It can be written as a sum of positive squares in 2 ways, for example, as 4931410176 + 6118524841 = 70224^2 + 78221^2 .

It is not a de Polignac number, because 11049935017 - 2¹⁵ = 11049902249 is a prime.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11049935087) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10903 + ... + 149059.

Almost surely, 2^11049935017 is an apocalyptic number.

It is an amenable number.

11049935017 is a deficient number, since it is larger than the sum of its proper divisors (1114324251).

11049935017 is a wasteful number, since it uses less digits than its factorization.

11049935017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138840 (or 138829 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 40.

The spelling of 11049935017 in words is "eleven billion, forty-nine million, nine hundred thirty-five thousand, seventeen".