2011101002200 has 24 divisors (see below), whose sum is σ = 4675809830580. Its totient is φ = 804440400800.

The previous prime is 2011101002191. The next prime is 2011101002219. The reversal of 2011101002200 is 22001011102.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5027752306 + ... + 5027752705.

Almost surely, 2^{2011101002200} is an apocalyptic number.

2011101002200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2011101002200 is an abundant number, since it is smaller than the sum of its proper divisors (2664708828380).

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

2011101002200 is a wasteful number, since it uses less digits than its factorization.

2011101002200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10055505027 (or 10055505018 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 2011101002200 its reverse (22001011102), we get a palindrome (2033102013302).

The spelling of 2011101002200 in words is "two trillion, eleven billion, one hundred one million, two thousand, two hundred".