164541415430 has 96 divisors (see below), whose sum is σ = 368144805600. Its totient is φ = 52608310272.

The previous prime is 164541415429. The next prime is 164541415439. The reversal of 164541415430 is 34514145461.

164541415430 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164541415439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 817361 + ... + 998579.

It is an arithmetic number, because the mean of its divisors is an integer number (3834841725).

Almost surely, 2^164541415430 is an apocalyptic number.

164541415430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

164541415430 is an abundant number, since it is smaller than the sum of its proper divisors (203603390170).

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

164541415430 is a wasteful number, since it uses less digits than its factorization.

164541415430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181366 (or 181359 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 38.

The spelling of 164541415430 in words is "one hundred sixty-four billion, five hundred forty-one million, four hundred fifteen thousand, four hundred thirty".