244202013130 has 8 divisors (see below), whose sum is σ = 439563623652. Its totient is φ = 97680805248.

The previous prime is 244202013073. The next prime is 244202013131. The reversal of 244202013130 is 31310202442.

It can be written as a sum of positive squares in 2 ways, for example, as 234359587449 + 9842425681 = 484107^2 + 99209^2 .

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 (244202013131) 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, 12210100647 + ... + 12210100666.

Almost surely, 2^244202013130 is an apocalyptic number.

244202013130 is a deficient number, since it is larger than the sum of its proper divisors (195361610522).

244202013130 is a wasteful number, since it uses less digits than its factorization.

244202013130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24420201320.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 244202013130 its reverse (31310202442), we get a palindrome (275512215572).

The spelling of 244202013130 in words is "two hundred forty-four billion, two hundred two million, thirteen thousand, one hundred thirty".