1122320223130 has 16 divisors (see below), whose sum is σ = 2020254625224. Its totient is φ = 448910706240.

The previous prime is 1122320223119. The next prime is 1122320223131. The reversal of 1122320223130 is 313220232211.

It can be written as a sum of positive squares in 4 ways, for example, as 1060020562329 + 62299660801 = 1029573^2 + 249599^2 .

It is not an unprimeable number, because it can be changed into a prime (1122320223131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1900077 + ... + 2419696.

Almost surely, 2^{1122320223130} is an apocalyptic number.

1122320223130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1122320223130 is a deficient number, since it is larger than the sum of its proper divisors (897934402094).

1122320223130 is a wasteful number, since it uses less digits than its factorization.

1122320223130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4345761.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1122320223130 its reverse (313220232211), we get a palindrome (1435540455341).

The spelling of 1122320223130 in words is "one trillion, one hundred twenty-two billion, three hundred twenty million, two hundred twenty-three thousand, one hundred thirty".