2020011002200 has 96 divisors (see below), whose sum is σ = 5144267620800. Its totient is φ = 734251427840.

The previous prime is 2020011002197. The next prime is 2020011002201. The reversal of 2020011002200 is 22001100202.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020011002201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10144864 + ... + 10342063.

It is an arithmetic number, because the mean of its divisors is an integer number (53586121050).

Almost surely, 2^{2020011002200} is an apocalyptic number.

2020011002200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2020011002200 is an abundant number, since it is smaller than the sum of its proper divisors (3124256618600).

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

2020011002200 is a wasteful number, since it uses less digits than its factorization.

2020011002200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20486989 (or 20486980 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 2020011002200 its reverse (22001100202), we get a palindrome (2042012102402).

It can be divided in two parts, 20200 and 11002200, that added together give a square (11022400 = 3320²).

The spelling of 2020011002200 in words is "two trillion, twenty billion, eleven million, two thousand, two hundred".