164570131748 has 12 divisors (see below), whose sum is σ = 314179342512. Its totient is φ = 74804605320.

The previous prime is 164570131729. The next prime is 164570131787. The reversal of 164570131748 is 847131075461.

164570131748 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 1870115090 + ... + 1870115177.

It is an arithmetic number, because the mean of its divisors is an integer number (26181611876).

Almost surely, 2^164570131748 is an apocalyptic number.

It is an amenable number.

164570131748 is a deficient number, since it is larger than the sum of its proper divisors (149609210764).

164570131748 is a wasteful number, since it uses less digits than its factorization.

164570131748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3740230282 (or 3740230280 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 47.

The spelling of 164570131748 in words is "one hundred sixty-four billion, five hundred seventy million, one hundred thirty-one thousand, seven hundred forty-eight".