1100332141243 has 2 divisors, whose sum is σ = 1100332141244. Its totient is φ = 1100332141242.

The previous prime is 1100332141157. The next prime is 1100332141261. The reversal of 1100332141243 is 3421412330011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1100332141243 - 2²¹ = 1100330044091 is a prime.

It is not a weakly prime, because it can be changed into another prime (1100332144243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550166070621 + 550166070622.

It is an arithmetic number, because the mean of its divisors is an integer number (550166070622).

Almost surely, 2^{1100332141243} is an apocalyptic number.

1100332141243 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100332141243 is an equidigital number, since it uses as much as digits as its factorization.

1100332141243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1100332141243 its reverse (3421412330011), we get a palindrome (4521744471254).

The spelling of 1100332141243 in words is "one trillion, one hundred billion, three hundred thirty-two million, one hundred forty-one thousand, two hundred forty-three".