1141103313200 has 60 divisors (see below), whose sum is σ = 2755705563288. Its totient is φ = 454076313600.

The previous prime is 1141103313191. The next prime is 1141103313247. The reversal of 1141103313200 is 23133011411.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7313366 + ... + 7467765.

Almost surely, 2^{1141103313200} is an apocalyptic number.

1141103313200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1141103313200 is an abundant number, since it is smaller than the sum of its proper divisors (1614602250088).

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

1141103313200 is a wasteful number, since it uses less digits than its factorization.

1141103313200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14781342 (or 14781331 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1141103313200 its reverse (23133011411), we get a palindrome (1164236324611).

The spelling of 1141103313200 in words is "one trillion, one hundred forty-one billion, one hundred three million, three hundred thirteen thousand, two hundred".