75750000325 has 12 divisors (see below), whose sum is σ = 98013914208. Its totient is φ = 57965217200.

The previous prime is 75750000253. The next prime is 75750000367. The reversal of 75750000325 is 52300005757.

It is not a de Polignac number, because 75750000325 - 2¹⁹ = 75749476037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65868991 + ... + 65870140.

It is an arithmetic number, because the mean of its divisors is an integer number (8167826184).

Almost surely, 2^75750000325 is an apocalyptic number.

It is an amenable number.

75750000325 is a deficient number, since it is larger than the sum of its proper divisors (22263913883).

75750000325 is a wasteful number, since it uses less digits than its factorization.

75750000325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131739164 (or 131739159 counting only the distinct ones).

The product of its (nonzero) digits is 36750, while the sum is 34.

The spelling of 75750000325 in words is "seventy-five billion, seven hundred fifty million, three hundred twenty-five", and thus it is an aban number.