98081324443 has 2 divisors, whose sum is σ = 98081324444. Its totient is φ = 98081324442.

The previous prime is 98081324437. The next prime is 98081324489. The reversal of 98081324443 is 34442318089.

It is a happy number.

It is an a-pointer prime, because the next prime (98081324489) can be obtained adding 98081324443 to its sum of digits (46).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 98081324443 - 2¹³ = 98081316251 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 98081324393 and 98081324402.

It is not a weakly prime, because it can be changed into another prime (98081354443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49040662221 + 49040662222.

It is an arithmetic number, because the mean of its divisors is an integer number (49040662222).

Almost surely, 2^98081324443 is an apocalyptic number.

98081324443 is a deficient number, since it is larger than the sum of its proper divisors (1).

98081324443 is an equidigital number, since it uses as much as digits as its factorization.

98081324443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 663552, while the sum is 46.

The spelling of 98081324443 in words is "ninety-eight billion, eighty-one million, three hundred twenty-four thousand, four hundred forty-three".