166160005107 has 8 divisors (see below), whose sum is σ = 225301702080.
Its totient is φ = 108895822440.
The previous prime is 166160005103. The next prime is 166160005111. The reversal of 166160005107 is 701500061661.
It is an interprime number because it is at equal distance from previous prime (166160005103) and next prime (166160005111).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 166160005107 - 22 = 166160005103 is a prime.
It is not an unprimeable number, because it can be changed into a prime (166160005103) 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, 469378369 + ... + 469378722.
It is an arithmetic number, because the mean of its divisors is an integer number (28162712760).
Almost surely, 2166160005107 is an apocalyptic number.
166160005107 is a deficient number, since it is larger than the sum of its proper divisors (59141696973).
166160005107 is an equidigital number, since it uses as much as digits as its factorization.
166160005107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 938757153.
The product of its (nonzero) digits is 7560, while the sum is 33.
Adding to 166160005107 its reverse (701500061661), we get a palindrome (867660066768).
The spelling of 166160005107 in words is "one hundred sixty-six billion, one hundred sixty million, five thousand, one hundred seven".