1112223119 has 8 divisors (see below), whose sum is σ = 1297053600. Its totient is φ = 953333808.

The previous prime is 1112223103. The next prime is 1112223137. The reversal of 1112223119 is 9113222111.

It is not a de Polignac number, because 1112223119 - 2⁴ = 1112223103 is a prime.

It is a super-2 number, since 2×1112223119² = 2474080532876176322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1112223094 and 1112223103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112223169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1620974 + ... + 1621659.

It is an arithmetic number, because the mean of its divisors is an integer number (162131700).

Almost surely, 2^1112223119 is an apocalyptic number.

1112223119 is a deficient number, since it is larger than the sum of its proper divisors (184830481).

1112223119 is an frugal number, since it uses more digits than its factorization.

1112223119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3242654 (or 3242640 counting only the distinct ones).

The product of its digits is 216, while the sum is 23.

The square root of 1112223119 is about 33350.0092803585. The cubic root of 1112223119 is about 1036.0895801527.

The spelling of 1112223119 in words is "one billion, one hundred twelve million, two hundred twenty-three thousand, one hundred nineteen".