1099998883 has 2 divisors, whose sum is σ = 1099998884. Its totient is φ = 1099998882.

The previous prime is 1099998877. The next prime is 1099998929. The reversal of 1099998883 is 3888999901.

It is a weak prime.

It is an emirp because it is prime and its reverse (3888999901) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1099998883 - 2⁹ = 1099998371 is a prime.

It is not a weakly prime, because it can be changed into another prime (1099998083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 549999441 + 549999442.

It is an arithmetic number, because the mean of its divisors is an integer number (549999442).

Almost surely, 2^1099998883 is an apocalyptic number.

1099998883 is a deficient number, since it is larger than the sum of its proper divisors (1).

1099998883 is an equidigital number, since it uses as much as digits as its factorization.

1099998883 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10077696, while the sum is 64.

The square root of 1099998883 is about 33166.2310641411. The cubic root of 1099998883 is about 1032.2797660451.

The spelling of 1099998883 in words is "one billion, ninety-nine million, nine hundred ninety-eight thousand, eight hundred eighty-three".