1100332140052 has 12 divisors (see below), whose sum is σ = 1991980598580. Its totient is φ = 531194826176.

The previous prime is 1100332140049. The next prime is 1100332140059. The reversal of 1100332140052 is 2500412330011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 184930961296 + 915401178756 = 430036^2 + 956766^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100332140059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4742810833 + ... + 4742811064.

It is an arithmetic number, because the mean of its divisors is an integer number (165998383215).

Almost surely, 2^{1100332140052} is an apocalyptic number.

It is an amenable number.

1100332140052 is a deficient number, since it is larger than the sum of its proper divisors (891648458528).

1100332140052 is a wasteful number, since it uses less digits than its factorization.

1100332140052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9485621930 (or 9485621928 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 1100332140052 its reverse (2500412330011), we get a palindrome (3600744470063).

The spelling of 1100332140052 in words is "one trillion, one hundred billion, three hundred thirty-two million, one hundred forty thousand, fifty-two".