1101112330 has 16 divisors (see below), whose sum is σ = 1986309864. Its totient is φ = 439487680.

The previous prime is 1101112319. The next prime is 1101112367. The reversal of 1101112330 is 332111011.

It can be written as a sum of positive squares in 4 ways, for example, as 397324489 + 703787841 = 19933^2 + 26529^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1101112330.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114817 + ... + 124036.

Almost surely, 2^1101112330 is an apocalyptic number.

1101112330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1101112330 is a deficient number, since it is larger than the sum of its proper divisors (885197534).

1101112330 is a wasteful number, since it uses less digits than its factorization.

1101112330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239321.

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 1101112330 is about 33183.0126721490. The cubic root of 1101112330 is about 1032.6279485844.

Adding to 1101112330 its reverse (332111011), we get a palindrome (1433223341).

The spelling of 1101112330 in words is "one billion, one hundred one million, one hundred twelve thousand, three hundred thirty".