1100332141203 has 32 divisors (see below), whose sum is σ = 1531730857792. Its totient is φ = 701905305600.

The previous prime is 1100332141157. The next prime is 1100332141243. The reversal of 1100332141203 is 3021412330011.

It is not a de Polignac number, because 1100332141203 - 2¹⁷ = 1100332010131 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1100332141203.

It is not an unprimeable number, because it can be changed into a prime (1100332141243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53297763 + ... + 53318403.

It is an arithmetic number, because the mean of its divisors is an integer number (47866589306).

Almost surely, 2^{1100332141203} is an apocalyptic number.

1100332141203 is a deficient number, since it is larger than the sum of its proper divisors (431398716589).

1100332141203 is a wasteful number, since it uses less digits than its factorization.

1100332141203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28615.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1100332141203 its reverse (3021412330011), we get a palindrome (4121744471214).

The spelling of 1100332141203 in words is "one trillion, one hundred billion, three hundred thirty-two million, one hundred forty-one thousand, two hundred three".