1099880690303 has 2 divisors, whose sum is σ = 1099880690304. Its totient is φ = 1099880690302.

The previous prime is 1099880690299. The next prime is 1099880690309. The reversal of 1099880690303 is 3030960889901.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1099880690303 - 2² = 1099880690299 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1099880690309) 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 as a sum of consecutive naturals, namely, 549940345151 + 549940345152.

It is an arithmetic number, because the mean of its divisors is an integer number (549940345152).

Almost surely, 2^{1099880690303} is an apocalyptic number.

1099880690303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1099880690303 is an equidigital number, since it uses as much as digits as its factorization.

1099880690303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2519424, while the sum is 56.

The spelling of 1099880690303 in words is "one trillion, ninety-nine billion, eight hundred eighty million, six hundred ninety thousand, three hundred three".