75500528001033 has 4 divisors (see below), whose sum is σ = 100667370668048. Its totient is φ = 50333685334020.

The previous prime is 75500528000977. The next prime is 75500528001071. The reversal of 75500528001033 is 33010082500557.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 75500528001033 - 2⁴⁴ = 57908341956617 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 75500528000982 and 75500528001000.

It is not an unprimeable number, because it can be changed into a prime (75500528001433) 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 3 ways as a sum of consecutive naturals, for example, 12583421333503 + ... + 12583421333508.

It is an arithmetic number, because the mean of its divisors is an integer number (25166842667012).

Almost surely, 2^{75500528001033} is an apocalyptic number.

It is an amenable number.

75500528001033 is a deficient number, since it is larger than the sum of its proper divisors (25166842667015).

75500528001033 is a wasteful number, since it uses less digits than its factorization.

75500528001033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25166842667014.

The product of its (nonzero) digits is 126000, while the sum is 39.

The spelling of 75500528001033 in words is "seventy-five trillion, five hundred billion, five hundred twenty-eight million, one thousand, thirty-three".