1103053222 has 32 divisors (see below), whose sum is σ = 1775105280. Its totient is φ = 512924160.

The previous prime is 1103053207. The next prime is 1103053223. The reversal of 1103053222 is 2223503011.

It is a self number, because there is not a number n which added to its sum of digits gives 1103053222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103053223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 417618 + ... + 420250.

It is an arithmetic number, because the mean of its divisors is an integer number (55472040).

Almost surely, 2^1103053222 is an apocalyptic number.

1103053222 is a deficient number, since it is larger than the sum of its proper divisors (672052058).

1103053222 is a wasteful number, since it uses less digits than its factorization.

1103053222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2928.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 1103053222 is about 33212.2450611217. The cubic root of 1103053222 is about 1033.2343181111.

Adding to 1103053222 its reverse (2223503011), we get a palindrome (3326556233).

The spelling of 1103053222 in words is "one billion, one hundred three million, fifty-three thousand, two hundred twenty-two".