1122322000200 has 48 divisors (see below), whose sum is σ = 3479198202480. Its totient is φ = 299285866560.

The previous prime is 1122322000199. The next prime is 1122322000207. The reversal of 1122322000200 is 20002232211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 1122322000200.

It is not an unprimeable number, because it can be changed into a prime (1122322000207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 935267734 + ... + 935268933.

It is an arithmetic number, because the mean of its divisors is an integer number (72483295885).

Almost surely, 2^{1122322000200} is an apocalyptic number.

1122322000200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1122322000200 is an abundant number, since it is smaller than the sum of its proper divisors (2356876202280).

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

1122322000200 is a wasteful number, since it uses less digits than its factorization.

1122322000200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1870536686 (or 1870536677 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 1122322000200 its reverse (20002232211), we get a palindrome (1142324232411).

The spelling of 1122322000200 in words is "one trillion, one hundred twenty-two billion, three hundred twenty-two million, two hundred", and thus it is an aban number.