11022278383 has 4 divisors (see below), whose sum is σ = 11027207880. Its totient is φ = 11017348888.

The previous prime is 11022278263. The next prime is 11022278417. The reversal of 11022278383 is 38387222011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11022278383 - 2¹³ = 11022270191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11022278483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2461393 + ... + 2465866.

It is an arithmetic number, because the mean of its divisors is an integer number (2756801970).

Almost surely, 2^11022278383 is an apocalyptic number.

11022278383 is a deficient number, since it is larger than the sum of its proper divisors (4929497).

11022278383 is an equidigital number, since it uses as much as digits as its factorization.

11022278383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4929496.

The product of its (nonzero) digits is 32256, while the sum is 37.

The spelling of 11022278383 in words is "eleven billion, twenty-two million, two hundred seventy-eight thousand, three hundred eighty-three".