1140032201212 has 12 divisors (see below), whose sum is σ = 2081797932816. Its totient is φ = 545232791840.

The previous prime is 1140032201173. The next prime is 1140032201213. The reversal of 1140032201212 is 2121022300411.

It is a self number, because there is not a number n which added to its sum of digits gives 1140032201212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140032201213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6195827089 + ... + 6195827272.

It is an arithmetic number, because the mean of its divisors is an integer number (173483161068).

Almost surely, 2^{1140032201212} is an apocalyptic number.

It is an amenable number.

1140032201212 is a deficient number, since it is larger than the sum of its proper divisors (941765731604).

1140032201212 is a wasteful number, since it uses less digits than its factorization.

1140032201212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12391654388 (or 12391654386 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 1140032201212 its reverse (2121022300411), we get a palindrome (3261054501623).

The spelling of 1140032201212 in words is "one trillion, one hundred forty billion, thirty-two million, two hundred one thousand, two hundred twelve".