1112305452200 has 24 divisors (see below), whose sum is σ = 2586110176830. Its totient is φ = 444922180800.

The previous prime is 1112305452133. The next prime is 1112305452233. The reversal of 1112305452200 is 22545032111.

It can be written as a sum of positive squares in 3 ways, for example, as 745435384996 + 366870067204 = 863386^2 + 605698^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1112305452200.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2780763431 + ... + 2780763830.

Almost surely, 2^{1112305452200} is an apocalyptic number.

1112305452200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1112305452200 is an abundant number, since it is smaller than the sum of its proper divisors (1473804724630).

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

1112305452200 is a wasteful number, since it uses less digits than its factorization.

1112305452200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5561527277 (or 5561527268 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The spelling of 1112305452200 in words is "one trillion, one hundred twelve billion, three hundred five million, four hundred fifty-two thousand, two hundred".