11017313072 has 20 divisors (see below), whose sum is σ = 21434624376. Its totient is φ = 5485797120.

The previous prime is 11017313071. The next prime is 11017313093. The reversal of 11017313072 is 27031371011.

It is not an unprimeable number, because it can be changed into a prime (11017313071) 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, 1424738 + ... + 1432449.

Almost surely, 2^11017313072 is an apocalyptic number.

It is an amenable number.

11017313072 is a deficient number, since it is larger than the sum of its proper divisors (10417311304).

11017313072 is a wasteful number, since it uses less digits than its factorization.

11017313072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2857436 (or 2857430 counting only the distinct ones).

The product of its (nonzero) digits is 882, while the sum is 26.

Adding to 11017313072 its reverse (27031371011), we get a palindrome (38048684083).

The spelling of 11017313072 in words is "eleven billion, seventeen million, three hundred thirteen thousand, seventy-two".