1120343330 has 16 divisors (see below), whose sum is σ = 2050799040. Its totient is φ = 440541552.

The previous prime is 1120343297. The next prime is 1120343353. The reversal of 1120343330 is 333430211.

It is a Curzon number.

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, 948854 + ... + 950033.

It is an arithmetic number, because the mean of its divisors is an integer number (128174940).

Almost surely, 2^1120343330 is an apocalyptic number.

1120343330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120343330 is a deficient number, since it is larger than the sum of its proper divisors (930455710).

1120343330 is a wasteful number, since it uses less digits than its factorization.

1120343330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1898953.

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

The square root of 1120343330 is about 33471.5301413007. The cubic root of 1120343330 is about 1038.6049249457.

Adding to 1120343330 its reverse (333430211), we get a palindrome (1453773541).

The spelling of 1120343330 in words is "one billion, one hundred twenty million, three hundred forty-three thousand, three hundred thirty".