1110212201200 has 240 divisors, whose sum is σ = 2759183222400. Its totient is φ = 429038668800.

The previous prime is 1110212201191. The next prime is 1110212201201. The reversal of 1110212201200 is 21022120111.

It is a super-2 number, since 2×1110212201200² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110212201201) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 649625946 + ... + 649627654.

It is an arithmetic number, because the mean of its divisors is an integer number (11496596760).

Almost surely, 2^{1110212201200} is an apocalyptic number.

1110212201200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1110212201200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1379591611200).

1110212201200 is an abundant number, since it is smaller than the sum of its proper divisors (1648971021200).

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

1110212201200 is a wasteful number, since it uses less digits than its factorization.

1110212201200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2160 (or 2149 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1110212201200 its reverse (21022120111), we get a palindrome (1131234321311).

The spelling of 1110212201200 in words is "one trillion, one hundred ten billion, two hundred twelve million, two hundred one thousand, two hundred".