112311200322 has 64 divisors (see below), whose sum is σ = 252469512960. Its totient is φ = 37004677632.

The previous prime is 112311200279. The next prime is 112311200363. The reversal of 112311200322 is 223002113211.

112311200322 is a `hidden beast` number, since 1 + 12 + 311 + 20 + 0 + 322 = 666.

It is a super-2 number, since 2×112311200322² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 112311200295 and 112311200304.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4297848 + ... + 4323900.

It is an arithmetic number, because the mean of its divisors is an integer number (3944836140).

Almost surely, 2^112311200322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112311200322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126234756480).

112311200322 is an abundant number, since it is smaller than the sum of its proper divisors (140158312638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112311200322 is a wasteful number, since it uses less digits than its factorization.

112311200322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26984 (or 26978 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 112311200322 its reverse (223002113211), we get a palindrome (335313313533).

The spelling of 112311200322 in words is "one hundred twelve billion, three hundred eleven million, two hundred thousand, three hundred twenty-two".