1133100012200 has 72 divisors (see below), whose sum is σ = 2852696698650. Its totient is φ = 418375376640.

The previous prime is 1133100012199. The next prime is 1133100012203. The reversal of 1133100012200 is 22100013311.

It can be written as a sum of positive squares in 9 ways, for example, as 257314736644 + 875785275556 = 507262^2 + 935834^2 .

It is not an unprimeable number, because it can be changed into a prime (1133100012203) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 16728035 + ... + 16795634.

Almost surely, 2^{1133100012200} is an apocalyptic number.

1133100012200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1133100012200 is an abundant number, since it is smaller than the sum of its proper divisors (1719596686450).

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

1133100012200 is a wasteful number, since it uses less digits than its factorization.

1133100012200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33523711 (or 33523689 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 1133100012200 its reverse (22100013311), we get a palindrome (1155200025511).

The spelling of 1133100012200 in words is "one trillion, one hundred thirty-three billion, one hundred million, twelve thousand, two hundred".