11103422355 has 64 divisors (see below), whose sum is σ = 20160990720. Its totient is φ = 5795906688.

The previous prime is 11103422333. The next prime is 11103422371. The reversal of 11103422355 is 55322430111.

11103422355 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 11103422355 - 2²² = 11099228051 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 63 ways as a sum of consecutive naturals, for example, 3339724 + ... + 3343046.

It is an arithmetic number, because the mean of its divisors is an integer number (315015480).

Almost surely, 2^11103422355 is an apocalyptic number.

11103422355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11103422355 is a deficient number, since it is larger than the sum of its proper divisors (9057568365).

11103422355 is a wasteful number, since it uses less digits than its factorization.

11103422355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3857 (or 3851 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 11103422355 its reverse (55322430111), we get a palindrome (66425852466).

The spelling of 11103422355 in words is "eleven billion, one hundred three million, four hundred twenty-two thousand, three hundred fifty-five".