1098200963 has 2 divisors, whose sum is σ = 1098200964.
Its totient is φ = 1098200962.
The previous prime is 1098200921. The next prime is 1098200981. The reversal of 1098200963 is 3690028901.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 1098200963 - 212 = 1098196867 is a prime.
It is not a weakly prime, because it can be changed into another prime (1098200063) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 549100481 + 549100482.
It is an arithmetic number, because the mean of its divisors is an integer number (549100482).
Almost surely, 21098200963 is an apocalyptic number.
1098200963 is a deficient number, since it is larger than the sum of its proper divisors (1).
1098200963 is an equidigital number, since it uses as much as digits as its factorization.
1098200963 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 23328, while the sum is 38.
The square root of 1098200963 is about 33139.1153020113.
The cubic root of 1098200963 is about 1031.7170477381.
The spelling of 1098200963 in words is "one billion, ninety-eight million, two hundred thousand, nine hundred sixty-three".