50825580307508 has 6 divisors (see below), whose sum is σ = 88944765538146. Its totient is φ = 25412790153752.

The previous prime is 50825580307493. The next prime is 50825580307559. The reversal of 50825580307508 is 80570308552805.

It can be written as a sum of positive squares in only one way, i.e., 48249722224804 + 2575858082704 = 6946202^2 + 1604948^2 .

It is a super-2 number, since 2×50825580307508² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6353197538435 + ... + 6353197538442.

It is an arithmetic number, because the mean of its divisors is an integer number (14824127589691).

Almost surely, 2^{50825580307508} is an apocalyptic number.

It is an amenable number.

50825580307508 is a deficient number, since it is larger than the sum of its proper divisors (38119185230638).

50825580307508 is a wasteful number, since it uses less digits than its factorization.

50825580307508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12706395076881 (or 12706395076879 counting only the distinct ones).

The product of its (nonzero) digits is 13440000, while the sum is 56.

The spelling of 50825580307508 in words is "fifty trillion, eight hundred twenty-five billion, five hundred eighty million, three hundred seven thousand, five hundred eight".