1112244243141 has 8 divisors (see below), whose sum is σ = 1487472664864. Its totient is φ = 739255991760.

The previous prime is 1112244243113. The next prime is 1112244243179. The reversal of 1112244243141 is 1413424422111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1112244243141 - 2²² = 1112240048837 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1112244243099 and 1112244243108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112244343141) 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, 560041426 + ... + 560043411.

It is an arithmetic number, because the mean of its divisors is an integer number (185934083108).

Almost surely, 2^{1112244243141} is an apocalyptic number.

It is an amenable number.

1112244243141 is a deficient number, since it is larger than the sum of its proper divisors (375228421723).

1112244243141 is a wasteful number, since it uses less digits than its factorization.

1112244243141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120085171.

The product of its digits is 6144, while the sum is 30.

Adding to 1112244243141 its reverse (1413424422111), we get a palindrome (2525668665252).

The spelling of 1112244243141 in words is "one trillion, one hundred twelve billion, two hundred forty-four million, two hundred forty-three thousand, one hundred forty-one".