11012020002200 has 96 divisors (see below), whose sum is σ = 29268099221760. Its totient is φ = 3774570499200.

The previous prime is 11012020002199. The next prime is 11012020002229. The reversal of 11012020002200 is 220002021011.

It is a happy number.

11012020002200 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 an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4390115 + ... + 6426285.

It is an arithmetic number, because the mean of its divisors is an integer number (304876033560).

Almost surely, 2^{11012020002200} is an apocalyptic number.

11012020002200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11012020002200 is an abundant number, since it is smaller than the sum of its proper divisors (18256079219560).

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

11012020002200 is a wasteful number, since it uses less digits than its factorization.

11012020002200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2040057 (or 2040048 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 11012020002200 its reverse (220002021011), we get a palindrome (11232022023211).

The spelling of 11012020002200 in words is "eleven trillion, twelve billion, twenty million, two thousand, two hundred".