1134103040 has 120 divisors (see below), whose sum is σ = 3163488372. Its totient is φ = 388792320.

The previous prime is 1134103001. The next prime is 1134103073. The reversal of 1134103040 is 403014311.

It can be written as a sum of positive squares in 2 ways, for example, as 1047687424 + 86415616 = 32368^2 + 9296^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 120920 + ... + 129960.

Almost surely, 2^1134103040 is an apocalyptic number.

1134103040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1134103040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1581744186).

1134103040 is an abundant number, since it is smaller than the sum of its proper divisors (2029385332).

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

1134103040 is an frugal number, since it uses more digits than its factorization.

1134103040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9078 (or 9055 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1134103040 is about 33676.4463683447. The cubic root of 1134103040 is about 1042.8395771465.

Adding to 1134103040 its reverse (403014311), we get a palindrome (1537117351).

The spelling of 1134103040 in words is "one billion, one hundred thirty-four million, one hundred three thousand, forty".