98243361751 has 2 divisors, whose sum is σ = 98243361752. Its totient is φ = 98243361750.

The previous prime is 98243361737. The next prime is 98243361767. The reversal of 98243361751 is 15716334289.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 98243361751 - 2⁵ = 98243361719 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 98243361695 and 98243361704.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98243361551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49121680875 + 49121680876.

It is an arithmetic number, because the mean of its divisors is an integer number (49121680876).

Almost surely, 2^98243361751 is an apocalyptic number.

98243361751 is a deficient number, since it is larger than the sum of its proper divisors (1).

98243361751 is an equidigital number, since it uses as much as digits as its factorization.

98243361751 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1088640, while the sum is 49.

The spelling of 98243361751 in words is "ninety-eight billion, two hundred forty-three million, three hundred sixty-one thousand, seven hundred fifty-one".