730163524875 has 32 divisors (see below), whose sum is σ = 1216168928832. Its totient is φ = 389043360000.

The previous prime is 730163524841. The next prime is 730163524903. The reversal of 730163524875 is 578425361037.

It is not a de Polignac number, because 730163524875 - 2⁷ = 730163524747 is a prime.

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, 555076 + ... + 1329825.

It is an arithmetic number, because the mean of its divisors is an integer number (38005279026).

Almost surely, 2^730163524875 is an apocalyptic number.

730163524875 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

730163524875 is a deficient number, since it is larger than the sum of its proper divisors (486005403957).

730163524875 is a wasteful number, since it uses less digits than its factorization.

730163524875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1885952 (or 1885942 counting only the distinct ones).

The product of its (nonzero) digits is 4233600, while the sum is 51.

The spelling of 730163524875 in words is "seven hundred thirty billion, one hundred sixty-three million, five hundred twenty-four thousand, eight hundred seventy-five".