1144331324200 has 48 divisors (see below), whose sum is σ = 2660659260480. Its totient is φ = 457717229760.

The previous prime is 1144331324177. The next prime is 1144331324231. The reversal of 1144331324200 is 24231334411.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7347537 + ... + 7501663.

It is an arithmetic number, because the mean of its divisors is an integer number (55430401260).

Almost surely, 2^{1144331324200} is an apocalyptic number.

1144331324200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1144331324200 is an abundant number, since it is smaller than the sum of its proper divisors (1516327936280).

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

1144331324200 is a wasteful number, since it uses less digits than its factorization.

1144331324200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191266 (or 191257 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 1144331324200 its reverse (24231334411), we get a palindrome (1168562658611).

The spelling of 1144331324200 in words is "one trillion, one hundred forty-four billion, three hundred thirty-one million, three hundred twenty-four thousand, two hundred".