1122200133300 has 144 divisors (see below), whose sum is σ = 3724042201600. Its totient is φ = 289600012800.

The previous prime is 1122200133293. The next prime is 1122200133311. The reversal of 1122200133300 is 33310022211.

1122200133300 is a `hidden beast` number, since 1 + 12 + 220 + 0 + 133 + 300 = 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 47 ways as a sum of consecutive naturals, for example, 6620005 + ... + 6787404.

Almost surely, 2^{1122200133300} is an apocalyptic number.

1122200133300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1122200133300 is an abundant number, since it is smaller than the sum of its proper divisors (2601842068300).

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

1122200133300 is a wasteful number, since it uses less digits than its factorization.

1122200133300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13407463 (or 13407450 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1122200133300 its reverse (33310022211), we get a palindrome (1155510155511).

The spelling of 1122200133300 in words is "one trillion, one hundred twenty-two billion, two hundred million, one hundred thirty-three thousand, three hundred".