11288364455 has 32 divisors (see below), whose sum is σ = 14569275840. Its totient is φ = 8370708480.

The previous prime is 11288364443. The next prime is 11288364457. The reversal of 11288364455 is 55446388211.

11288364455 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11288364455 - 2¹⁰ = 11288363431 is a prime.

It is a super-3 number, since 3×11288364455³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11288364457) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1113389 + ... + 1123481.

It is an arithmetic number, because the mean of its divisors is an integer number (455289870).

Almost surely, 2^11288364455 is an apocalyptic number.

11288364455 is a deficient number, since it is larger than the sum of its proper divisors (3280911385).

11288364455 is a wasteful number, since it uses less digits than its factorization.

11288364455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10371.

The product of its digits is 921600, while the sum is 47.

The spelling of 11288364455 in words is "eleven billion, two hundred eighty-eight million, three hundred sixty-four thousand, four hundred fifty-five".