244404042202 has 8 divisors (see below), whose sum is σ = 370235826612. Its totient is φ = 120992100000.

The previous prime is 244404042151. The next prime is 244404042203. The reversal of 244404042202 is 202240404442.

It can be written as a sum of positive squares in 2 ways, for example, as 228578653801 + 15825388401 = 478099^2 + 125799^2 .

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

It is not an unprimeable number, because it can be changed into a prime (244404042203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 604960299 + ... + 604960702.

Almost surely, 2^244404042202 is an apocalyptic number.

244404042202 is a deficient number, since it is larger than the sum of its proper divisors (125831784410).

244404042202 is a wasteful number, since it uses less digits than its factorization.

244404042202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1209921104.

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 244404042202 its reverse (202240404442), we get a palindrome (446644446644).

The spelling of 244404042202 in words is "two hundred forty-four billion, four hundred four million, forty-two thousand, two hundred two".