2575500580507 has 4 divisors (see below), whose sum is σ = 2687478866640. Its totient is φ = 2463522294376.

The previous prime is 2575500580483. The next prime is 2575500580511. The reversal of 2575500580507 is 7050850055752.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2575500580507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2575500580517) 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 3 ways as a sum of consecutive naturals, for example, 55989143032 + ... + 55989143077.

It is an arithmetic number, because the mean of its divisors is an integer number (671869716660).

Almost surely, 2^{2575500580507} is an apocalyptic number.

2575500580507 is a deficient number, since it is larger than the sum of its proper divisors (111978286133).

2575500580507 is a wasteful number, since it uses less digits than its factorization.

2575500580507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111978286132.

The product of its (nonzero) digits is 2450000, while the sum is 49.

The spelling of 2575500580507 in words is "two trillion, five hundred seventy-five billion, five hundred million, five hundred eighty thousand, five hundred seven".