11289354080 has 24 divisors (see below), whose sum is σ = 26671099392. Its totient is φ = 4515741568.

The previous prime is 11289354061. The next prime is 11289354091. The reversal of 11289354080 is 8045398211.

11289354080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11289354080² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35279072 + ... + 35279391.

It is an arithmetic number, because the mean of its divisors is an integer number (1111295808).

Almost surely, 2^11289354080 is an apocalyptic number.

11289354080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11289354080 is an abundant number, since it is smaller than the sum of its proper divisors (15381745312).

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

11289354080 is an equidigital number, since it uses as much as digits as its factorization.

11289354080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70558478 (or 70558470 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 41.

The spelling of 11289354080 in words is "eleven billion, two hundred eighty-nine million, three hundred fifty-four thousand, eighty".