164229080074 has 8 divisors (see below), whose sum is σ = 260834421348. Its totient is φ = 77284272960.

The previous prime is 164229080063. The next prime is 164229080111. The reversal of 164229080074 is 470080922461.

It can be written as a sum of positive squares in 2 ways, for example, as 164166780625 + 62299449 = 405175^2 + 7893^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 164229080074.

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, 2415133497 + ... + 2415133564.

Almost surely, 2^164229080074 is an apocalyptic number.

164229080074 is a deficient number, since it is larger than the sum of its proper divisors (96605341274).

164229080074 is a wasteful number, since it uses less digits than its factorization.

164229080074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4830267080.

The product of its (nonzero) digits is 193536, while the sum is 43.

The spelling of 164229080074 in words is "one hundred sixty-four billion, two hundred twenty-nine million, eighty thousand, seventy-four".