1122220013330 has 32 divisors (see below), whose sum is σ = 2175582855600. Its totient is φ = 414319583232.

The previous prime is 1122220013329. The next prime is 1122220013353. The reversal of 1122220013330 is 333100222211.

It can be written as a sum of positive squares in 8 ways, for example, as 291003065809 + 831216947521 = 539447^2 + 911711^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1019186 + ... + 1811954.

Almost surely, 2^{1122220013330} is an apocalyptic number.

1122220013330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1122220013330 is a deficient number, since it is larger than the sum of its proper divisors (1053362842270).

1122220013330 is a wasteful number, since it uses less digits than its factorization.

1122220013330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 803678.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1122220013330 its reverse (333100222211), we get a palindrome (1455320235541).

The spelling of 1122220013330 in words is "one trillion, one hundred twenty-two billion, two hundred twenty million, thirteen thousand, three hundred thirty".