112144435501 has 8 divisors (see below), whose sum is σ = 130780683200. Its totient is φ = 96123801564.

The previous prime is 112144435499. The next prime is 112144435511. The reversal of 112144435501 is 105534441211.

It is not a de Polignac number, because 112144435501 - 2¹ = 112144435499 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112144435511) 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, 163475511 + ... + 163476196.

It is an arithmetic number, because the mean of its divisors is an integer number (16347585400).

Almost surely, 2^112144435501 is an apocalyptic number.

It is an amenable number.

112144435501 is a deficient number, since it is larger than the sum of its proper divisors (18636247699).

112144435501 is an frugal number, since it uses more digits than its factorization.

112144435501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326951728 (or 326951714 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

Adding to 112144435501 its reverse (105534441211), we get a palindrome (217678876712).

The spelling of 112144435501 in words is "one hundred twelve billion, one hundred forty-four million, four hundred thirty-five thousand, five hundred one".