11489300618 has 16 divisors (see below), whose sum is σ = 17422255104. Its totient is φ = 5682156480.

The previous prime is 11489300617. The next prime is 11489300659. The reversal of 11489300618 is 81600398411.

11489300618 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11489300617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15746 + ... + 152402.

It is an arithmetic number, because the mean of its divisors is an integer number (1088890944).

Almost surely, 2^11489300618 is an apocalyptic number.

11489300618 is a deficient number, since it is larger than the sum of its proper divisors (5932954486).

11489300618 is a wasteful number, since it uses less digits than its factorization.

11489300618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137117.

The product of its (nonzero) digits is 41472, while the sum is 41.

The spelling of 11489300618 in words is "eleven billion, four hundred eighty-nine million, three hundred thousand, six hundred eighteen".