1113413422 has 16 divisors (see below), whose sum is σ = 1880722944. Its totient is φ = 489771000.

The previous prime is 1113413383. The next prime is 1113413459. The reversal of 1113413422 is 2243143111.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 1113413393 and 1113413402.

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, 815604 + ... + 816967.

It is an arithmetic number, because the mean of its divisors is an integer number (117545184).

Almost surely, 2^1113413422 is an apocalyptic number.

1113413422 is a deficient number, since it is larger than the sum of its proper divisors (767309522).

1113413422 is a wasteful number, since it uses less digits than its factorization.

1113413422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1632615.

The product of its digits is 576, while the sum is 22.

The square root of 1113413422 is about 33367.8501255325. The cubic root of 1113413422 is about 1036.4590566334.

Adding to 1113413422 its reverse (2243143111), we get a palindrome (3356556533).

The spelling of 1113413422 in words is "one billion, one hundred thirteen million, four hundred thirteen thousand, four hundred twenty-two".