75328008328007 has 4 divisors (see below), whose sum is σ = 75328449614496. Its totient is φ = 75327567041520.

The previous prime is 75328008328003. The next prime is 75328008328019. The reversal of 75328008328007 is 70082380082357.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 75328008328007 - 2² = 75328008328003 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 75328008328007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75328008328003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220387094 + ... + 220728627.

It is an arithmetic number, because the mean of its divisors is an integer number (18832112403624).

Almost surely, 2^{75328008328007} is an apocalyptic number.

75328008328007 is a deficient number, since it is larger than the sum of its proper divisors (441286489).

75328008328007 is a wasteful number, since it uses less digits than its factorization.

75328008328007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441286488.

The product of its (nonzero) digits is 4515840, while the sum is 53.

The spelling of 75328008328007 in words is "seventy-five trillion, three hundred twenty-eight billion, eight million, three hundred twenty-eight thousand, seven".