98243361737 has 2 divisors, whose sum is σ = 98243361738. Its totient is φ = 98243361736.

The previous prime is 98243361719. The next prime is 98243361751. The reversal of 98243361737 is 73716334289.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 62028891136 + 36214470601 = 249056^2 + 190301^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98243361737 is a prime.

It is not a weakly prime, because it can be changed into another prime (98243361767) 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, 49121680868 + 49121680869.

It is an arithmetic number, because the mean of its divisors is an integer number (49121680869).

Almost surely, 2^98243361737 is an apocalyptic number.

It is an amenable number.

98243361737 is a deficient number, since it is larger than the sum of its proper divisors (1).

98243361737 is an equidigital number, since it uses as much as digits as its factorization.

98243361737 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4572288, while the sum is 53.

The spelling of 98243361737 in words is "ninety-eight billion, two hundred forty-three million, three hundred sixty-one thousand, seven hundred thirty-seven".