2022557143 has 8 divisors (see below), whose sum is σ = 2029225968. Its totient is φ = 2015900544.

The previous prime is 2022557137. The next prime is 2022557161. The reversal of 2022557143 is 3417552202.

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 2022557143 - 2²⁹ = 1485686231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022557113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 417471 + ... + 422287.

It is an arithmetic number, because the mean of its divisors is an integer number (253653246).

Almost surely, 2^2022557143 is an apocalyptic number.

2022557143 is a deficient number, since it is larger than the sum of its proper divisors (6668825).

2022557143 is an equidigital number, since it uses as much as digits as its factorization.

2022557143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6113.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 2022557143 is about 44972.8489535631. The cubic root of 2022557143 is about 1264.6400561104.

The spelling of 2022557143 in words is "two billion, twenty-two million, five hundred fifty-seven thousand, one hundred forty-three".