112020320330 has 16 divisors (see below), whose sum is σ = 210403384704. Its totient is φ = 42859948560.

The previous prime is 112020320309. The next prime is 112020320333. The reversal of 112020320330 is 33023020211.

It is a super-2 number, since 2×112020320330² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112020320299 and 112020320308.

It is not an unprimeable number, because it can be changed into a prime (112020320333) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 243522206 + ... + 243522665.

It is an arithmetic number, because the mean of its divisors is an integer number (13150211544).

Almost surely, 2^112020320330 is an apocalyptic number.

112020320330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112020320330 is a deficient number, since it is larger than the sum of its proper divisors (98383064374).

112020320330 is a wasteful number, since it uses less digits than its factorization.

112020320330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487044901.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 112020320330 its reverse (33023020211), we get a palindrome (145043340541).

The spelling of 112020320330 in words is "one hundred twelve billion, twenty million, three hundred twenty thousand, three hundred thirty".