98653473739 has 2 divisors, whose sum is σ = 98653473740. Its totient is φ = 98653473738.

The previous prime is 98653473707. The next prime is 98653473781. The reversal of 98653473739 is 93737435689.

It is a weak prime.

It is an emirp because it is prime and its reverse (93737435689) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98653473739 - 2⁵ = 98653473707 is a prime.

It is not a weakly prime, because it can be changed into another prime (98653473839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49326736869 + 49326736870.

It is an arithmetic number, because the mean of its divisors is an integer number (49326736870).

Almost surely, 2^98653473739 is an apocalyptic number.

98653473739 is a deficient number, since it is larger than the sum of its proper divisors (1).

98653473739 is an equidigital number, since it uses as much as digits as its factorization.

98653473739 is an evil number, because the sum of its binary digits is even.

The product of its digits is 102876480, while the sum is 64.

The spelling of 98653473739 in words is "ninety-eight billion, six hundred fifty-three million, four hundred seventy-three thousand, seven hundred thirty-nine".