2022122300 has 72 divisors (see below), whose sum is σ = 4898353152. Its totient is φ = 718200000.

The previous prime is 2022122293. The next prime is 2022122327. The reversal of 2022122300 is 32212202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25925 + ... + 68675.

Almost surely, 2^2022122300 is an apocalyptic number.

2022122300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2022122300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2449176576).

2022122300 is an abundant number, since it is smaller than the sum of its proper divisors (2876230852).

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

2022122300 is a wasteful number, since it uses less digits than its factorization.

2022122300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42819 (or 42812 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2022122300 is about 44968.0141878647. The cubic root of 2022122300 is about 1264.5494184915.

Adding to 2022122300 its reverse (32212202), we get a palindrome (2054334502).

The spelling of 2022122300 in words is "two billion, twenty-two million, one hundred twenty-two thousand, three hundred".