1134033220 has 12 divisors (see below), whose sum is σ = 2381469804. Its totient is φ = 453613280.

The previous prime is 1134033211. The next prime is 1134033269. The reversal of 1134033220 is 223304311.

It can be written as a sum of positive squares in 2 ways, for example, as 185885956 + 948147264 = 13634^2 + 30792^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28350811 + ... + 28350850.

It is an arithmetic number, because the mean of its divisors is an integer number (198455817).

Almost surely, 2^1134033220 is an apocalyptic number.

1134033220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1134033220 is an abundant number, since it is smaller than the sum of its proper divisors (1247436584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1134033220 is a wasteful number, since it uses less digits than its factorization.

1134033220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56701670 (or 56701668 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1134033220 is about 33675.4097228230. The cubic root of 1134033220 is about 1042.8181762241.

Adding to 1134033220 its reverse (223304311), we get a palindrome (1357337531).

The spelling of 1134033220 in words is "one billion, one hundred thirty-four million, thirty-three thousand, two hundred twenty".