2022300142 has 4 divisors (see below), whose sum is σ = 3033450216. Its totient is φ = 1011150070.

The previous prime is 2022300109. The next prime is 2022300143. The reversal of 2022300142 is 2410032202.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022300143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505575034 + ... + 505575037.

It is an arithmetic number, because the mean of its divisors is an integer number (758362554).

Almost surely, 2^2022300142 is an apocalyptic number.

2022300142 is a deficient number, since it is larger than the sum of its proper divisors (1011150074).

2022300142 is a wasteful number, since it uses less digits than its factorization.

2022300142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011150073.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2022300142 is about 44969.9915721584. The cubic root of 2022300142 is about 1264.5864890164.

Adding to 2022300142 its reverse (2410032202), we get a palindrome (4432332344).

The spelling of 2022300142 in words is "two billion, twenty-two million, three hundred thousand, one hundred forty-two".