2022010020 has 96 divisors (see below), whose sum is σ = 6621820800. Its totient is φ = 510820992.

The previous prime is 2022010009. The next prime is 2022010033. The reversal of 2022010020 is 200102202.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 2022009984 and 2022010011.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 88279 + ... + 108798.

It is an arithmetic number, because the mean of its divisors is an integer number (68977300).

Almost surely, 2^2022010020 is an apocalyptic number.

2022010020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2022010020 is an abundant number, since it is smaller than the sum of its proper divisors (4599810780).

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

2022010020 is a wasteful number, since it uses less digits than its factorization.

2022010020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197114 (or 197106 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

The square root of 2022010020 is about 44966.7657275904. The cubic root of 2022010020 is about 1264.5260130102.

Adding to 2022010020 its reverse (200102202), we get a palindrome (2222112222).

The spelling of 2022010020 in words is "two billion, twenty-two million, ten thousand, twenty".