2201002211200 has 96 divisors (see below), whose sum is σ = 5855406714360. Its totient is φ = 812677724160.

The previous prime is 2201002211131. The next prime is 2201002211231. The reversal of 2201002211200 is 21122001022.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26412754 + ... + 26495953.

Almost surely, 2^{2201002211200} is an apocalyptic number.

2201002211200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2201002211200 is an abundant number, since it is smaller than the sum of its proper divisors (3654404503160).

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

2201002211200 is a wasteful number, since it uses less digits than its factorization.

2201002211200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52908744 (or 52908727 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2201002211200 its reverse (21122001022), we get a palindrome (2222124212222).

The spelling of 2201002211200 in words is "two trillion, two hundred one billion, two million, two hundred eleven thousand, two hundred".