1134320330 has 128 divisors (see below), whose sum is σ = 2560481280. Its totient is φ = 355656960.

The previous prime is 1134320321. The next prime is 1134320339. The reversal of 1134320330 is 330234311.

It is an interprime number because it is at equal distance from previous prime (1134320321) and next prime (1134320339).

It is a super-2 number, since 2×1134320330² = 2573365222102617800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1134320339) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2254859 + ... + 2255361.

It is an arithmetic number, because the mean of its divisors is an integer number (20003760).

Almost surely, 2^1134320330 is an apocalyptic number.

1134320330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1134320330 is an abundant number, since it is smaller than the sum of its proper divisors (1426160950).

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

1134320330 is a wasteful number, since it uses less digits than its factorization.

1134320330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 1134320330 is about 33679.6723558885. The cubic root of 1134320330 is about 1042.9061743114.

Adding to 1134320330 its reverse (330234311), we get a palindrome (1464554641).

The spelling of 1134320330 in words is "one billion, one hundred thirty-four million, three hundred twenty thousand, three hundred thirty".