1122031330 has 16 divisors (see below), whose sum is σ = 2308178880. Its totient is φ = 384696432.

The previous prime is 1122031319. The next prime is 1122031343. The reversal of 1122031330 is 331302211.

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, 8014440 + ... + 8014579.

It is an arithmetic number, because the mean of its divisors is an integer number (144261180).

Almost surely, 2^1122031330 is an apocalyptic number.

1122031330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1122031330 is an abundant number, since it is smaller than the sum of its proper divisors (1186147550).

1122031330 is a wasteful number, since it uses less digits than its factorization.

1122031330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16029033.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1122031330 is about 33496.7361096570. The cubic root of 1122031330 is about 1039.1262786283.

Adding to 1122031330 its reverse (331302211), we get a palindrome (1453333541).

The spelling of 1122031330 in words is "one billion, one hundred twenty-two million, thirty-one thousand, three hundred thirty".