1120122219 has 32 divisors (see below), whose sum is σ = 1603929600. Its totient is φ = 693273600.

The previous prime is 1120122203. The next prime is 1120122221. The reversal of 1120122219 is 9122210211.

1120122219 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1120122219 - 2⁴ = 1120122203 is a prime.

It is a super-2 number, since 2×1120122219² = 2509347570994967922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1120122195 and 1120122204.

It is not an unprimeable number, because it can be changed into a prime (1120122239) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 592027 + ... + 593915.

It is an arithmetic number, because the mean of its divisors is an integer number (50122800).

Almost surely, 2^1120122219 is an apocalyptic number.

1120122219 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

1120122219 is a deficient number, since it is larger than the sum of its proper divisors (483807381).

1120122219 is a wasteful number, since it uses less digits than its factorization.

1120122219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2115.

The product of its (nonzero) digits is 144, while the sum is 21.

The square root of 1120122219 is about 33468.2270071183. The cubic root of 1120122219 is about 1038.5365940818.

The spelling of 1120122219 in words is "one billion, one hundred twenty million, one hundred twenty-two thousand, two hundred nineteen".