1130233330 has 16 divisors (see below), whose sum is σ = 2055395160. Its totient is φ = 447432192.

The previous prime is 1130233303. The next prime is 1130233331. The reversal of 1130233330 is 333320311.

It can be written as a sum of positive squares in 4 ways, for example, as 606784689 + 523448641 = 24633^2 + 22879^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1130233298 and 1130233307.

It is not an unprimeable number, because it can be changed into a prime (1130233331) 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, 581625 + ... + 583564.

Almost surely, 2^1130233330 is an apocalyptic number.

1130233330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1130233330 is a deficient number, since it is larger than the sum of its proper divisors (925161830).

1130233330 is a wasteful number, since it uses less digits than its factorization.

1130233330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1165293.

The product of its (nonzero) digits is 486, while the sum is 19.

The square root of 1130233330 is about 33618.9430232421. The cubic root of 1130233330 is about 1041.6521232174.

Adding to 1130233330 its reverse (333320311), we get a palindrome (1463553641).

The spelling of 1130233330 in words is "one billion, one hundred thirty million, two hundred thirty-three thousand, three hundred thirty".