50125203404 has 6 divisors (see below), whose sum is σ = 87719105964. Its totient is φ = 25062601700.

The previous prime is 50125203397. The next prime is 50125203413. The reversal of 50125203404 is 40430252105.

It is a happy number.

It is a super-3 number, since 3×50125203404³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6265650422 + ... + 6265650429.

It is an arithmetic number, because the mean of its divisors is an integer number (14619850994).

Almost surely, 2^50125203404 is an apocalyptic number.

It is an amenable number.

50125203404 is a deficient number, since it is larger than the sum of its proper divisors (37593902560).

50125203404 is a wasteful number, since it uses less digits than its factorization.

50125203404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12531300855 (or 12531300853 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 50125203404 its reverse (40430252105), we get a palindrome (90555455509).

The spelling of 50125203404 in words is "fifty billion, one hundred twenty-five million, two hundred three thousand, four hundred four".