2020002212020 has 48 divisors (see below), whose sum is σ = 4569472430208. Its totient is φ = 745657626240.

The previous prime is 2020002212017. The next prime is 2020002212069. The reversal of 2020002212020 is 202122000202.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42025 + ... + 2010415.

It is an arithmetic number, because the mean of its divisors is an integer number (95197342296).

Almost surely, 2^{2020002212020} is an apocalyptic number.

2020002212020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2020002212020 is an abundant number, since it is smaller than the sum of its proper divisors (2549470218188).

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

2020002212020 is a wasteful number, since it uses less digits than its factorization.

2020002212020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1972360 (or 1972358 counting only the distinct ones).

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

Adding to 2020002212020 its reverse (202122000202), we get a palindrome (2222124212222).

The spelling of 2020002212020 in words is "two trillion, twenty billion, two million, two hundred twelve thousand, twenty".