75604213064503 has 8 divisors (see below), whose sum is σ = 75945822739200. Its totient is φ = 75263127735288.

The previous prime is 75604213064453. The next prime is 75604213064581. The reversal of 75604213064503 is 30546031240657.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-75604213064503 is a prime.

It is a super-2 number, since 2×75604213064503² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75604213065503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130797343 + ... + 131374096.

It is an arithmetic number, because the mean of its divisors is an integer number (9493227842400).

Almost surely, 2^{75604213064503} is an apocalyptic number.

75604213064503 is a deficient number, since it is larger than the sum of its proper divisors (341609674697).

75604213064503 is a wasteful number, since it uses less digits than its factorization.

75604213064503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262172741.

The product of its (nonzero) digits is 1814400, while the sum is 46.

The spelling of 75604213064503 in words is "seventy-five trillion, six hundred four billion, two hundred thirteen million, sixty-four thousand, five hundred three".