164375270484 has 24 divisors (see below), whose sum is σ = 383554583328. Its totient is φ = 54790001760.

The previous prime is 164375270461. The next prime is 164375270509. The reversal of 164375270484 is 484072573461.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203454 + ... + 608394.

It is an arithmetic number, because the mean of its divisors is an integer number (15981440972).

Almost surely, 2^164375270484 is an apocalyptic number.

It is an amenable number.

164375270484 is an abundant number, since it is smaller than the sum of its proper divisors (219179312844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

164375270484 is a wasteful number, since it uses less digits than its factorization.

164375270484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438775 (or 438773 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 51.

The spelling of 164375270484 in words is "one hundred sixty-four billion, three hundred seventy-five million, two hundred seventy thousand, four hundred eighty-four".