164740804101 has 8 divisors (see below), whose sum is σ = 244060450560. Its totient is φ = 109827202716.

The previous prime is 164740804093. The next prime is 164740804117. The reversal of 164740804101 is 101408047461.

164740804101 is a `hidden beast` number, since 1 + 6 + 474 + 0 + 80 + 4 + 101 = 666.

It is not a de Polignac number, because 164740804101 - 2³ = 164740804093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164740804301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3050755605 + ... + 3050755658.

It is an arithmetic number, because the mean of its divisors is an integer number (30507556320).

Almost surely, 2^164740804101 is an apocalyptic number.

It is an amenable number.

164740804101 is a deficient number, since it is larger than the sum of its proper divisors (79319646459).

164740804101 is an equidigital number, since it uses as much as digits as its factorization.

164740804101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6101511272 (or 6101511266 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The spelling of 164740804101 in words is "one hundred sixty-four billion, seven hundred forty million, eight hundred four thousand, one hundred one".