1134145330 has 16 divisors (see below), whose sum is σ = 2067304320. Its totient is φ = 447915312.

The previous prime is 1134145307. The next prime is 1134145333. The reversal of 1134145330 is 335414311.

It is a junction number, because it is equal to n+sod(n) for n = 1134145295 and 1134145304.

It is not an unprimeable number, because it can be changed into a prime (1134145333) 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, 717024 + ... + 718603.

It is an arithmetic number, because the mean of its divisors is an integer number (129206520).

Almost surely, 2^1134145330 is an apocalyptic number.

1134145330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1134145330 is a deficient number, since it is larger than the sum of its proper divisors (933158990).

1134145330 is a wasteful number, since it uses less digits than its factorization.

1134145330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1435713.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 1134145330 is about 33677.0742494059. The cubic root of 1134145330 is about 1042.8525392661.

Adding to 1134145330 its reverse (335414311), we get a palindrome (1469559641).

The spelling of 1134145330 in words is "one billion, one hundred thirty-four million, one hundred forty-five thousand, three hundred thirty".