2022044404551 has 16 divisors (see below), whose sum is σ = 2856886451424. Its totient is φ = 1267740176384.

The previous prime is 2022044404537. The next prime is 2022044404571. The reversal of 2022044404551 is 1554044402202.

It is not a de Polignac number, because 2022044404551 - 2⁷ = 2022044404423 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022044404571) 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 15 ways as a sum of consecutive naturals, for example, 15458730 + ... + 15588983.

It is an arithmetic number, because the mean of its divisors is an integer number (178555403214).

Almost surely, 2^{2022044404551} is an apocalyptic number.

2022044404551 is a deficient number, since it is larger than the sum of its proper divisors (834842046873).

2022044404551 is a wasteful number, since it uses less digits than its factorization.

2022044404551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31049010.

The product of its (nonzero) digits is 51200, while the sum is 33.

Adding to 2022044404551 its reverse (1554044402202), we get a palindrome (3576088806753).

The spelling of 2022044404551 in words is "two trillion, twenty-two billion, forty-four million, four hundred four thousand, five hundred fifty-one".