2022450423084 has 72 divisors (see below), whose sum is σ = 6292067993120. Its totient is φ = 533393517312.

The previous prime is 2022450423083. The next prime is 2022450423089. The reversal of 2022450423084 is 4803240542202.

2022450423084 is a `hidden beast` number, since 2 + 0 + 224 + 5 + 0 + 423 + 0 + 8 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (2022450423083) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 308673529 + ... + 308680080.

Almost surely, 2^{2022450423084} is an apocalyptic number.

It is an amenable number.

2022450423084 is an abundant number, since it is smaller than the sum of its proper divisors (4269617570036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2022450423084 is a wasteful number, since it uses less digits than its factorization.

2022450423084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617353639 (or 617353634 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 36.

Adding to 2022450423084 its reverse (4803240542202), we get a palindrome (6825690965286).

The spelling of 2022450423084 in words is "two trillion, twenty-two billion, four hundred fifty million, four hundred twenty-three thousand, eighty-four".