99598343039 has 8 divisors (see below), whose sum is σ = 109875846192. Its totient is φ = 89694567360.

The previous prime is 99598343029. The next prime is 99598343041. The reversal of 99598343039 is 93034389599.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 99598343039 - 2²⁰ = 99597294463 is a prime.

It is a super-2 number, since 2×99598343039² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99598343029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93431309 + ... + 93432374.

It is an arithmetic number, because the mean of its divisors is an integer number (13734480774).

Almost surely, 2^99598343039 is an apocalyptic number.

99598343039 is a deficient number, since it is larger than the sum of its proper divisors (10277503153).

99598343039 is a wasteful number, since it uses less digits than its factorization.

99598343039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186863737.

The product of its (nonzero) digits is 28343520, while the sum is 62.

The spelling of 99598343039 in words is "ninety-nine billion, five hundred ninety-eight million, three hundred forty-three thousand, thirty-nine".