242141444112 has 80 divisors (see below), whose sum is σ = 628506648000. Its totient is φ = 80330820096.

The previous prime is 242141444099. The next prime is 242141444117. The reversal of 242141444112 is 211444141242.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 242141444112.

It is not an unprimeable number, because it can be changed into a prime (242141444117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9771514 + ... + 9796262.

It is an arithmetic number, because the mean of its divisors is an integer number (7856333100).

Almost surely, 2^242141444112 is an apocalyptic number.

It is an amenable number.

242141444112 is an abundant number, since it is smaller than the sum of its proper divisors (386365203888).

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

242141444112 is a wasteful number, since it uses less digits than its factorization.

242141444112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25720 (or 25714 counting only the distinct ones).

The product of its digits is 8192, while the sum is 30.

Adding to 242141444112 its reverse (211444141242), we get a palindrome (453585585354).

The spelling of 242141444112 in words is "two hundred forty-two billion, one hundred forty-one million, four hundred forty-four thousand, one hundred twelve".