506726250126 has 32 divisors (see below), whose sum is σ = 1073660272128. Its totient is φ = 158885101440.

The previous prime is 506726250097. The next prime is 506726250203. The reversal of 506726250126 is 621052627605.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1186870 + ... + 1556313.

It is an arithmetic number, because the mean of its divisors is an integer number (33551883504).

Almost surely, 2^506726250126 is an apocalyptic number.

506726250126 is an abundant number, since it is smaller than the sum of its proper divisors (566934022002).

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

506726250126 is a wasteful number, since it uses less digits than its factorization.

506726250126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2745016.

The product of its (nonzero) digits is 302400, while the sum is 42.

The spelling of 506726250126 in words is "five hundred six billion, seven hundred twenty-six million, two hundred fifty thousand, one hundred twenty-six".