158730001573 has 32 divisors (see below), whose sum is σ = 191735115264. Its totient is φ = 129470400000.

The previous prime is 158730001537. The next prime is 158730001583. The reversal of 158730001573 is 375100037851.

158730001573 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 158730001573 - 2²⁹ = 158193130661 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158730001583) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1538923 + ... + 1638823.

It is an arithmetic number, because the mean of its divisors is an integer number (5991722352).

Almost surely, 2^158730001573 is an apocalyptic number.

158730001573 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

158730001573 is a deficient number, since it is larger than the sum of its proper divisors (33005113691).

158730001573 is a wasteful number, since it uses less digits than its factorization.

158730001573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100237.

The product of its (nonzero) digits is 88200, while the sum is 40.

The spelling of 158730001573 in words is "one hundred fifty-eight billion, seven hundred thirty million, one thousand, five hundred seventy-three".