2210002201200 has 60 divisors (see below), whose sum is σ = 7079373721688. Its totient is φ = 589333920000.

The previous prime is 2210002201171. The next prime is 2210002201237. The reversal of 2210002201200 is 21022000122.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 920833051 + ... + 920835450.

Almost surely, 2^{2210002201200} is an apocalyptic number.

2210002201200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2210002201200 is an abundant number, since it is smaller than the sum of its proper divisors (4869371520488).

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

2210002201200 is a wasteful number, since it uses less digits than its factorization.

2210002201200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1841668522 (or 1841668511 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 2210002201200 its reverse (21022000122), we get a palindrome (2231024201322).

The spelling of 2210002201200 in words is "two trillion, two hundred ten billion, two million, two hundred one thousand, two hundred".