575995820540 has 48 divisors (see below), whose sum is σ = 1426983204864. Its totient is φ = 191113819200.

The previous prime is 575995820539. The next prime is 575995820549. The reversal of 575995820540 is 45028599575.

It is a self number, because there is not a number n which added to its sum of digits gives 575995820540.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (575995820549) 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 15 ways as a sum of consecutive naturals, for example, 66354626 + ... + 66363305.

It is an arithmetic number, because the mean of its divisors is an integer number (29728816768).

Almost surely, 2^575995820540 is an apocalyptic number.

It is an amenable number.

575995820540 is an abundant number, since it is smaller than the sum of its proper divisors (850987384324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

575995820540 is a wasteful number, since it uses less digits than its factorization.

575995820540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132717978 (or 132717976 counting only the distinct ones).

The product of its (nonzero) digits is 22680000, while the sum is 59.

The spelling of 575995820540 in words is "five hundred seventy-five billion, nine hundred ninety-five million, eight hundred twenty thousand, five hundred forty".