112420201444 has 24 divisors (see below), whose sum is σ = 198251762688. Its totient is φ = 55777174080.

The previous prime is 112420201417. The next prime is 112420201447. The reversal of 112420201444 is 444102024211.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (112420201447) 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, 1353229 + ... + 1433899.

It is an arithmetic number, because the mean of its divisors is an integer number (8260490112).

Almost surely, 2^112420201444 is an apocalyptic number.

It is an amenable number.

112420201444 is a deficient number, since it is larger than the sum of its proper divisors (85831561244).

112420201444 is a wasteful number, since it uses less digits than its factorization.

112420201444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83355 (or 83353 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 112420201444 its reverse (444102024211), we get a palindrome (556522225655).

The spelling of 112420201444 in words is "one hundred twelve billion, four hundred twenty million, two hundred one thousand, four hundred forty-four".