164052055 has 4 divisors (see below), whose sum is σ = 196862472. Its totient is φ = 131241640.

The previous prime is 164052019. The next prime is 164052067. The reversal of 164052055 is 550250461.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 550250461 = 59 ⋅9326279.

It is not a de Polignac number, because 164052055 - 2²⁷ = 29834327 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 16405201 + ... + 16405210.

It is an arithmetic number, because the mean of its divisors is an integer number (49215618).

Almost surely, 2^164052055 is an apocalyptic number.

164052055 is a deficient number, since it is larger than the sum of its proper divisors (32810417).

164052055 is an equidigital number, since it uses as much as digits as its factorization.

164052055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32810416.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 164052055 is about 12808.2807199093. The cubic root of 164052055 is about 547.4282746960.

The spelling of 164052055 in words is "one hundred sixty-four million, fifty-two thousand, fifty-five".