98603274533 has 2 divisors, whose sum is σ = 98603274534. Its totient is φ = 98603274532.

The previous prime is 98603274509. The next prime is 98603274541. The reversal of 98603274533 is 33547230689.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 87115293409 + 11487981124 = 295153^2 + 107182^2 .

It is a cyclic number.

It is not a de Polignac number, because 98603274533 - 2³² = 94308307237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98603274563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49301637266 + 49301637267.

It is an arithmetic number, because the mean of its divisors is an integer number (49301637267).

Almost surely, 2^98603274533 is an apocalyptic number.

It is an amenable number.

98603274533 is a deficient number, since it is larger than the sum of its proper divisors (1).

98603274533 is an equidigital number, since it uses as much as digits as its factorization.

98603274533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3265920, while the sum is 50.

The spelling of 98603274533 in words is "ninety-eight billion, six hundred three million, two hundred seventy-four thousand, five hundred thirty-three".