2550144324443 has 8 divisors (see below), whose sum is σ = 2592092518080. Its totient is φ = 2508200729280.

The previous prime is 2550144324401. The next prime is 2550144324467. The reversal of 2550144324443 is 3444234410552.

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

It is a cyclic number.

It is not a de Polignac number, because 2550144324443 - 2²⁶ = 2550077215579 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2550144324443.

It is not an unprimeable number, because it can be changed into a prime (2550144324643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22355 + ... + 2258492.

It is an arithmetic number, because the mean of its divisors is an integer number (324011564760).

Almost surely, 2^{2550144324443} is an apocalyptic number.

2550144324443 is a deficient number, since it is larger than the sum of its proper divisors (41948193637).

2550144324443 is a wasteful number, since it uses less digits than its factorization.

2550144324443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2299237.

The product of its (nonzero) digits is 921600, while the sum is 41.

Adding to 2550144324443 its reverse (3444234410552), we get a palindrome (5994378734995).

The spelling of 2550144324443 in words is "two trillion, five hundred fifty billion, one hundred forty-four million, three hundred twenty-four thousand, four hundred forty-three".