11013512354 has 16 divisors (see below), whose sum is σ = 17957334528. Its totient is φ = 5035652112.

The previous prime is 11013512309. The next prime is 11013512417. The reversal of 11013512354 is 45321531011.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a Curzon number.

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, 1976642 + ... + 1982205.

It is an arithmetic number, because the mean of its divisors is an integer number (1122333408).

Almost surely, 2^11013512354 is an apocalyptic number.

11013512354 is a deficient number, since it is larger than the sum of its proper divisors (6943822174).

11013512354 is a wasteful number, since it uses less digits than its factorization.

11013512354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3958969.

The product of its (nonzero) digits is 1800, while the sum is 26.

The spelling of 11013512354 in words is "eleven billion, thirteen million, five hundred twelve thousand, three hundred fifty-four".