2020022104 has 32 divisors (see below), whose sum is σ = 4059047520. Its totient is φ = 939983616.

The previous prime is 2020022101. The next prime is 2020022111. The reversal of 2020022104 is 4012200202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020022101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141549 + ... + 155164.

It is an arithmetic number, because the mean of its divisors is an integer number (126845235).

Almost surely, 2^2020022104 is an apocalyptic number.

It is an amenable number.

2020022104 is an abundant number, since it is smaller than the sum of its proper divisors (2039025416).

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

2020022104 is a wasteful number, since it uses less digits than its factorization.

2020022104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296779 (or 296775 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 2020022104 is about 44944.6560115883. The cubic root of 2020022104 is about 1264.1114757075. Note that the first 3 decimals are identical.

Adding to 2020022104 its reverse (4012200202), we get a palindrome (6032222306).

The spelling of 2020022104 in words is "two billion, twenty million, twenty-two thousand, one hundred four".