11017618914 has 16 divisors (see below), whose sum is σ = 22065308352. Its totient is φ = 3667527888.

The previous prime is 11017618903. The next prime is 11017618921. The reversal of 11017618914 is 41981671011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1248174 + ... + 1256969.

It is an arithmetic number, because the mean of its divisors is an integer number (1379081772).

Almost surely, 2^11017618914 is an apocalyptic number.

11017618914 is an abundant number, since it is smaller than the sum of its proper divisors (11047689438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11017618914 is a wasteful number, since it uses less digits than its factorization.

11017618914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2505881.

The product of its (nonzero) digits is 12096, while the sum is 39.

The spelling of 11017618914 in words is "eleven billion, seventeen million, six hundred eighteen thousand, nine hundred fourteen".