99386675086 has 32 divisors (see below), whose sum is σ = 154734481440. Its totient is φ = 47843712000.

The previous prime is 99386675081. The next prime is 99386675111. The reversal of 99386675086 is 68057668399.

It is a super-2 number, since 2×99386675086² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99386675081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2523030 + ... + 2562118.

It is an arithmetic number, because the mean of its divisors is an integer number (4835452545).

Almost surely, 2^99386675086 is an apocalyptic number.

99386675086 is a deficient number, since it is larger than the sum of its proper divisors (55347806354).

99386675086 is a wasteful number, since it uses less digits than its factorization.

99386675086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39540.

The product of its (nonzero) digits is 117573120, while the sum is 67.

The spelling of 99386675086 in words is "ninety-nine billion, three hundred eighty-six million, six hundred seventy-five thousand, eighty-six".