198632962883 has 2 divisors, whose sum is σ = 198632962884. Its totient is φ = 198632962882.

The previous prime is 198632962867. The next prime is 198632962897. The reversal of 198632962883 is 388269236891.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 198632962883 - 2⁴ = 198632962867 is a prime.

It is not a weakly prime, because it can be changed into another prime (198632962483) 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, 99316481441 + 99316481442.

It is an arithmetic number, because the mean of its divisors is an integer number (99316481442).

Almost surely, 2^198632962883 is an apocalyptic number.

198632962883 is a deficient number, since it is larger than the sum of its proper divisors (1).

198632962883 is an equidigital number, since it uses as much as digits as its factorization.

198632962883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 53747712, while the sum is 65.

The spelling of 198632962883 in words is "one hundred ninety-eight billion, six hundred thirty-two million, nine hundred sixty-two thousand, eight hundred eighty-three".