525583044941 has 4 divisors (see below), whose sum is σ = 525785740572. Its totient is φ = 525380349312.

The previous prime is 525583044929. The next prime is 525583044983. The reversal of 525583044941 is 149440385525.

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

It can be written as a sum of positive squares in 2 ways, for example, as 403796702500 + 121786342441 = 635450^2 + 348979^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-525583044941 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 525583044941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (525583044991) 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, 101343926 + ... + 101349111.

It is an arithmetic number, because the mean of its divisors is an integer number (131446435143).

Almost surely, 2^525583044941 is an apocalyptic number.

It is an amenable number.

525583044941 is a deficient number, since it is larger than the sum of its proper divisors (202695631).

525583044941 is a wasteful number, since it uses less digits than its factorization.

525583044941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202695630.

The product of its (nonzero) digits is 3456000, while the sum is 50.

The spelling of 525583044941 in words is "five hundred twenty-five billion, five hundred eighty-three million, forty-four thousand, nine hundred forty-one".