2201002000220 has 48 divisors (see below), whose sum is σ = 4823704327680. Its totient is φ = 842010920256.

The previous prime is 2201002000199. The next prime is 2201002000229. The reversal of 2201002000220 is 220002001022.

2201002000220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201002000229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3200759 + ... + 3827121.

It is an arithmetic number, because the mean of its divisors is an integer number (100493840160).

Almost surely, 2^{2201002000220} is an apocalyptic number.

2201002000220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2201002000220 is an abundant number, since it is smaller than the sum of its proper divisors (2622702327460).

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

2201002000220 is a wasteful number, since it uses less digits than its factorization.

2201002000220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634034 (or 634032 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 2201002000220 its reverse (220002001022), we get a palindrome (2421004001242).

The spelling of 2201002000220 in words is "two trillion, two hundred one billion, two million, two hundred twenty", and thus it is an aban number.