1120135219 has 8 divisors (see below), whose sum is σ = 1355457888. Its totient is φ = 903638400.

The previous prime is 1120135207. The next prime is 1120135241. The reversal of 1120135219 is 9125310211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1120135219 - 2²¹ = 1118038067 is a prime.

It is a super-2 number, since 2×1120135219² = 2509405817688355922, 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 = 1120135193 and 1120135202.

It is not an unprimeable number, because it can be changed into a prime (1120135249) 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, 4706332 + ... + 4706569.

It is an arithmetic number, because the mean of its divisors is an integer number (169432236).

Almost surely, 2^1120135219 is an apocalyptic number.

1120135219 is a deficient number, since it is larger than the sum of its proper divisors (235322669).

1120135219 is an equidigital number, since it uses as much as digits as its factorization.

1120135219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9412925.

The product of its (nonzero) digits is 540, while the sum is 25.

The square root of 1120135219 is about 33468.4212206073. The cubic root of 1120135219 is about 1038.5406117753.

The spelling of 1120135219 in words is "one billion, one hundred twenty million, one hundred thirty-five thousand, two hundred nineteen".