3222130111200 has 3456 divisors, whose sum is σ = 16089044235264. Its totient is φ = 585252864000.

The previous prime is 3222130111133. The next prime is 3222130111241. The reversal of 3222130111200 is 21110312223.

3222130111200 is a `hidden beast` number, since 3 + 222 + 130 + 111 + 200 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 11466655060 + ... + 11466655340.

It is an arithmetic number, because the mean of its divisors is an integer number (4655394744).

Almost surely, 2^{3222130111200} is an apocalyptic number.

3222130111200 is a gapful number since it is divisible by the number (30) 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 3222130111200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8044522117632).

3222130111200 is an abundant number, since it is smaller than the sum of its proper divisors (12866914124064).

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

3222130111200 is a wasteful number, since it uses less digits than its factorization.

3222130111200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418 (or 402 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 3222130111200 its reverse (21110312223), we get a palindrome (3243240423423).

The spelling of 3222130111200 in words is "three trillion, two hundred twenty-two billion, one hundred thirty million, one hundred eleven thousand, two hundred".