164271048532 has 12 divisors (see below), whose sum is σ = 287559941760. Its totient is φ = 82111065176.

The previous prime is 164271048493. The next prime is 164271048551. The reversal of 164271048532 is 235840172461.

164271048532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×164271048532⁴ (a number of 46 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6099658 + ... + 6126529.

It is an arithmetic number, because the mean of its divisors is an integer number (23963328480).

Almost surely, 2^164271048532 is an apocalyptic number.

It is an amenable number.

164271048532 is a deficient number, since it is larger than the sum of its proper divisors (123288893228).

164271048532 is a wasteful number, since it uses less digits than its factorization.

164271048532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12229550 (or 12229548 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 43.

The spelling of 164271048532 in words is "one hundred sixty-four billion, two hundred seventy-one million, forty-eight thousand, five hundred thirty-two".