2022303120 has 40 divisors (see below), whose sum is σ = 6269140416. Its totient is φ = 539280768.

The previous prime is 2022303113. The next prime is 2022303137. The reversal of 2022303120 is 213032202.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2022303120.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4212892 + ... + 4213371.

Almost surely, 2^2022303120 is an apocalyptic number.

2022303120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2022303120 is an abundant number, since it is smaller than the sum of its proper divisors (4246837296).

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

2022303120 is a wasteful number, since it uses less digits than its factorization.

2022303120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8426279 (or 8426273 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2022303120 is about 44970.0246831153. The cubic root of 2022303120 is about 1264.5871097512.

Adding to 2022303120 its reverse (213032202), we get a palindrome (2235335322).

The spelling of 2022303120 in words is "two billion, twenty-two million, three hundred three thousand, one hundred twenty".