2022043253 has 4 divisors (see below), whose sum is σ = 2022165600. Its totient is φ = 2021920908.

The previous prime is 2022043237. The next prime is 2022043273. The reversal of 2022043253 is 3523402202.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2022043253 - 2⁴ = 2022043237 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 (2022043273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31625 + ... + 71022.

It is an arithmetic number, because the mean of its divisors is an integer number (505541400).

Almost surely, 2^2022043253 is an apocalyptic number.

It is an amenable number.

2022043253 is a deficient number, since it is larger than the sum of its proper divisors (122347).

2022043253 is a wasteful number, since it uses less digits than its factorization.

2022043253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122346.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 2022043253 is about 44967.1352545390. The cubic root of 2022043253 is about 1264.5329407311.

Adding to 2022043253 its reverse (3523402202), we get a palindrome (5545445455).

The spelling of 2022043253 in words is "two billion, twenty-two million, forty-three thousand, two hundred fifty-three".