1112011322330 has 16 divisors (see below), whose sum is σ = 2001778055784. Its totient is φ = 444769489920.

The previous prime is 1112011322269. The next prime is 1112011322339. The reversal of 1112011322330 is 332231102111.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1072552280881 + 39459041449 = 1035641^2 + 198643^2 .

It is not an unprimeable number, because it can be changed into a prime (1112011322339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4246391 + ... + 4500650.

Almost surely, 2^{1112011322330} is an apocalyptic number.

1112011322330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1112011322330 is a deficient number, since it is larger than the sum of its proper divisors (889766733454).

1112011322330 is a wasteful number, since it uses less digits than its factorization.

1112011322330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8759761.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1112011322330 its reverse (332231102111), we get a palindrome (1444242424441).

It can be divided in two parts, 1112011 and 322330, that added together give a palindrome (1434341).

The spelling of 1112011322330 in words is "one trillion, one hundred twelve billion, eleven million, three hundred twenty-two thousand, three hundred thirty".