164063130504 has 128 divisors (see below), whose sum is σ = 505019854080. Its totient is φ = 43251379200.

The previous prime is 164063130433. The next prime is 164063130521. The reversal of 164063130504 is 405031360461.

164063130504 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 31 ways as a sum of consecutive naturals, for example, 5709934 + ... + 5738594.

It is an arithmetic number, because the mean of its divisors is an integer number (3945467610).

Almost surely, 2^164063130504 is an apocalyptic number.

164063130504 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 164063130504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (252509927040).

164063130504 is an abundant number, since it is smaller than the sum of its proper divisors (340956723576).

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

164063130504 is a wasteful number, since it uses less digits than its factorization.

164063130504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31311 (or 31307 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

Adding to 164063130504 its reverse (405031360461), we get a palindrome (569094490965).

The spelling of 164063130504 in words is "one hundred sixty-four billion, sixty-three million, one hundred thirty thousand, five hundred four".