11073789618 has 16 divisors (see below), whose sum is σ = 22148695296. Its totient is φ = 3691077200.

The previous prime is 11073789523. The next prime is 11073789637. The reversal of 11073789618 is 81698737011.

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, 140068 + ... + 204368.

It is an arithmetic number, because the mean of its divisors is an integer number (1384293456).

Almost surely, 2^11073789618 is an apocalyptic number.

11073789618 is an abundant number, since it is smaller than the sum of its proper divisors (11074905678).

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

11073789618 is a wasteful number, since it uses less digits than its factorization.

11073789618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93009.

The product of its (nonzero) digits is 508032, while the sum is 51.

The spelling of 11073789618 in words is "eleven billion, seventy-three million, seven hundred eighty-nine thousand, six hundred eighteen".