98429548019 has 6 divisors (see below), whose sum is σ = 108191156220. Its totient is φ = 89481407180.

The previous prime is 98429547959. The next prime is 98429548031. The reversal of 98429548019 is 91084592489.

It is not a de Polignac number, because 98429548019 - 2²⁰ = 98428499443 is a prime.

It is a super-2 number, since 2×98429548019² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98429548069) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 406733549 + ... + 406733790.

It is an arithmetic number, because the mean of its divisors is an integer number (18031859370).

Almost surely, 2^98429548019 is an apocalyptic number.

98429548019 is a deficient number, since it is larger than the sum of its proper divisors (9761608201).

98429548019 is a wasteful number, since it uses less digits than its factorization.

98429548019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813467361 (or 813467350 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 59.

The spelling of 98429548019 in words is "ninety-eight billion, four hundred twenty-nine million, five hundred forty-eight thousand, nineteen".