244163361442 has 48 divisors (see below), whose sum is σ = 494443524672. Its totient is φ = 87810989760.

The previous prime is 244163361437. The next prime is 244163361443.

244163361442 is nontrivially palindromic in base 10.

244163361442 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 244163361395 and 244163361404.

It is not an unprimeable number, because it can be changed into a prime (244163361443) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4664733 + ... + 4716784.

It is an arithmetic number, because the mean of its divisors is an integer number (10300906764).

Almost surely, 2^244163361442 is an apocalyptic number.

244163361442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

244163361442 is an abundant number, since it is smaller than the sum of its proper divisors (250280163230).

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

244163361442 is a wasteful number, since it uses less digits than its factorization.

244163361442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9381563 (or 9381550 counting only the distinct ones).

The product of its digits is 331776, while the sum is 40.

The spelling of 244163361442 in words is "two hundred forty-four billion, one hundred sixty-three million, three hundred sixty-one thousand, four hundred forty-two".