210242044203104 has 24 divisors (see below), whose sum is σ = 428186921924160. Its totient is φ = 101496159270016.

The previous prime is 210242044203071. The next prime is 210242044203143. The reversal of 210242044203104 is 401302440242012.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113276962544 + ... + 113276964399.

It is an arithmetic number, because the mean of its divisors is an integer number (17841121746840).

Almost surely, 2^{210242044203104} is an apocalyptic number.

It is an amenable number.

210242044203104 is an abundant number, since it is smaller than the sum of its proper divisors (217944877721056).

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

210242044203104 is a wasteful number, since it uses less digits than its factorization.

210242044203104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226553926982 (or 226553926974 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 210242044203104 its reverse (401302440242012), we get a palindrome (611544484445116).

The spelling of 210242044203104 in words is "two hundred ten trillion, two hundred forty-two billion, forty-four million, two hundred three thousand, one hundred four".