200144044421310 has 128 divisors (see below), whose sum is σ = 524403526533120. Its totient is φ = 48483661251200.

The previous prime is 200144044421249. The next prime is 200144044421317. The reversal of 200144044421310 is 13124440441002.

It is a happy number.

It is a super-4 number, since 4×200144044421310⁴ (a number of 58 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200144044421317) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8593180765 + ... + 8593204055.

It is an arithmetic number, because the mean of its divisors is an integer number (4096902551040).

Almost surely, 2^{200144044421310} is an apocalyptic number.

200144044421310 is an abundant number, since it is smaller than the sum of its proper divisors (324259482111810).

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

200144044421310 is a wasteful number, since it uses less digits than its factorization.

200144044421310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41574.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 200144044421310 its reverse (13124440441002), we get a palindrome (213268484862312).

The spelling of 200144044421310 in words is "two hundred trillion, one hundred forty-four billion, forty-four million, four hundred twenty-one thousand, three hundred ten".