1111103422 has 16 divisors (see below), whose sum is σ = 1958028912. Its totient is φ = 466197120.

The previous prime is 1111103417. The next prime is 1111103431. The reversal of 1111103422 is 2243011111.

It is a super-2 number, since 2×1111103422² = 2469101628760220168, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1111103396 and 1111103405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1942203 + ... + 1942774.

It is an arithmetic number, because the mean of its divisors is an integer number (122376807).

Almost surely, 2^1111103422 is an apocalyptic number.

1111103422 is a deficient number, since it is larger than the sum of its proper divisors (846925490).

1111103422 is a wasteful number, since it uses less digits than its factorization.

1111103422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3885003.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 1111103422 is about 33333.2179964671. The cubic root of 1111103422 is about 1035.7417794602.

Adding to 1111103422 its reverse (2243011111), we get a palindrome (3354114533).

The spelling of 1111103422 in words is "one billion, one hundred eleven million, one hundred three thousand, four hundred twenty-two".