2144051205022 has 8 divisors (see below), whose sum is σ = 3220827292296. Its totient is φ = 1070442107592.

The previous prime is 2144051205011. The next prime is 2144051205029. The reversal of 2144051205022 is 2205021504412.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2144051205029) by changing a digit.

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, 791745768 + ... + 791748475.

It is an arithmetic number, because the mean of its divisors is an integer number (402603411537).

Almost surely, 2^{2144051205022} is an apocalyptic number.

2144051205022 is a deficient number, since it is larger than the sum of its proper divisors (1076776087274).

2144051205022 is a wasteful number, since it uses less digits than its factorization.

2144051205022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1583494922.

The product of its (nonzero) digits is 6400, while the sum is 28.

Adding to 2144051205022 its reverse (2205021504412), we get a palindrome (4349072709434).

The spelling of 2144051205022 in words is "two trillion, one hundred forty-four billion, fifty-one million, two hundred five thousand, twenty-two".