244342022403 has 4 divisors (see below), whose sum is σ = 325789363208. Its totient is φ = 162894681600.

The previous prime is 244342022387. The next prime is 244342022453. The reversal of 244342022403 is 304220243442.

244342022403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 244342022403 - 2⁴ = 244342022387 is a prime.

It is a super-3 number, since 3×244342022403³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244342022453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40723670398 + ... + 40723670403.

It is an arithmetic number, because the mean of its divisors is an integer number (81447340802).

Almost surely, 2^244342022403 is an apocalyptic number.

244342022403 is a deficient number, since it is larger than the sum of its proper divisors (81447340805).

244342022403 is an equidigital number, since it uses as much as digits as its factorization.

244342022403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81447340804.

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 244342022403 its reverse (304220243442), we get a palindrome (548562265845).

The spelling of 244342022403 in words is "two hundred forty-four billion, three hundred forty-two million, twenty-two thousand, four hundred three".