168086098065 has 8 divisors (see below), whose sum is σ = 268937756928. Its totient is φ = 89645918960.

The previous prime is 168086098043. The next prime is 168086098067. The reversal of 168086098065 is 560890680861.

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

It is not a de Polignac number, because 168086098065 - 2¹⁵ = 168086065297 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 168086097996 and 168086098014.

It is not an unprimeable number, because it can be changed into a prime (168086098067) 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, 5602869921 + ... + 5602869950.

It is an arithmetic number, because the mean of its divisors is an integer number (33617219616).

Almost surely, 2^168086098065 is an apocalyptic number.

168086098065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

168086098065 is a deficient number, since it is larger than the sum of its proper divisors (100851658863).

168086098065 is a wasteful number, since it uses less digits than its factorization.

168086098065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11205739879.

The product of its (nonzero) digits is 4976640, while the sum is 57.

The spelling of 168086098065 in words is "one hundred sixty-eight billion, eighty-six million, ninety-eight thousand, sixty-five".