1140402233200 has 120 divisors (see below), whose sum is σ = 2782121339088. Its totient is φ = 449138903040.

The previous prime is 1140402233189. The next prime is 1140402233209. The reversal of 1140402233200 is 23322040411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140402233209) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 17107134 + ... + 17173666.

Almost surely, 2^{1140402233200} is an apocalyptic number.

1140402233200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1140402233200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1391060669544).

1140402233200 is an abundant number, since it is smaller than the sum of its proper divisors (1641719105888).

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

1140402233200 is a wasteful number, since it uses less digits than its factorization.

1140402233200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67211 (or 67200 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 1140402233200 its reverse (23322040411), we get a palindrome (1163724273611).

The spelling of 1140402233200 in words is "one trillion, one hundred forty billion, four hundred two million, two hundred thirty-three thousand, two hundred".