98416481819 has 2 divisors, whose sum is σ = 98416481820. Its totient is φ = 98416481818.

The previous prime is 98416481791. The next prime is 98416481837. The reversal of 98416481819 is 91818461489.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 98416481819 - 2²⁰ = 98415433243 is a prime.

It is a super-2 number, since 2×98416481819² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (98416481869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49208240909 + 49208240910.

It is an arithmetic number, because the mean of its divisors is an integer number (49208240910).

Almost surely, 2^98416481819 is an apocalyptic number.

98416481819 is a deficient number, since it is larger than the sum of its proper divisors (1).

98416481819 is an equidigital number, since it uses as much as digits as its factorization.

98416481819 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3981312, while the sum is 59.

The spelling of 98416481819 in words is "ninety-eight billion, four hundred sixteen million, four hundred eighty-one thousand, eight hundred nineteen".