244040202200 has 48 divisors (see below), whose sum is σ = 574229575080. Its totient is φ = 96439976960.

The previous prime is 244040202163. The next prime is 244040202247. The reversal of 244040202200 is 2202040442.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7334009 + ... + 7367208.

Almost surely, 2^244040202200 is an apocalyptic number.

244040202200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

244040202200 is an abundant number, since it is smaller than the sum of its proper divisors (330189372880).

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

244040202200 is a wasteful number, since it uses less digits than its factorization.

244040202200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14701316 (or 14701307 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 244040202200 its reverse (2202040442), we get a palindrome (246242242642).

The spelling of 244040202200 in words is "two hundred forty-four billion, forty million, two hundred two thousand, two hundred".