12241150042 has 8 divisors (see below), whose sum is σ = 20030972832. Its totient is φ = 5564159100.

The previous prime is 12241150037. The next prime is 12241150063. The reversal of 12241150042 is 24005114221.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 556415911 = 12241150042 / (1 + 2 + 2 + 4 + 1 + 1 + 5 + 0 + 0 + 4 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 12241149995 and 12241150022.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 278207934 + ... + 278207977.

It is an arithmetic number, because the mean of its divisors is an integer number (2503871604).

Almost surely, 2^12241150042 is an apocalyptic number.

12241150042 is a deficient number, since it is larger than the sum of its proper divisors (7789822790).

12241150042 is a wasteful number, since it uses less digits than its factorization.

12241150042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556415924.

The product of its (nonzero) digits is 640, while the sum is 22.

Adding to 12241150042 its reverse (24005114221), we get a palindrome (36246264263).

The spelling of 12241150042 in words is "twelve billion, two hundred forty-one million, one hundred fifty thousand, forty-two".