99589376986 has 8 divisors (see below), whose sum is σ = 162964435104. Its totient is φ = 45267898620.

The previous prime is 99589376977. The next prime is 99589377007. The reversal of 99589376986 is 68967398599.

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

It is a super-3 number, since 3×99589376986³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2263394910 + ... + 2263394953.

It is an arithmetic number, because the mean of its divisors is an integer number (20370554388).

Almost surely, 2^99589376986 is an apocalyptic number.

99589376986 is a deficient number, since it is larger than the sum of its proper divisors (63375058118).

99589376986 is a wasteful number, since it uses less digits than its factorization.

99589376986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4526789876.

The product of its digits is 1587237120, while the sum is 79.

The spelling of 99589376986 in words is "ninety-nine billion, five hundred eighty-nine million, three hundred seventy-six thousand, nine hundred eighty-six".