112230001002 has 128 divisors (see below), whose sum is σ = 278222192640. Its totient is φ = 29469795840.

The previous prime is 112230000979. The next prime is 112230001007. The reversal of 112230001002 is 200100032211.

It is not an unprimeable number, because it can be changed into a prime (112230001007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3537703 + ... + 3569285.

It is an arithmetic number, because the mean of its divisors is an integer number (2173610880).

Almost surely, 2^112230001002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112230001002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139111096320).

112230001002 is an abundant number, since it is smaller than the sum of its proper divisors (165992191638).

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

112230001002 is a wasteful number, since it uses less digits than its factorization.

112230001002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31748.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 112230001002 its reverse (200100032211), we get a palindrome (312330033213).

The spelling of 112230001002 in words is "one hundred twelve billion, two hundred thirty million, one thousand, two".