506379255830 has 64 divisors (see below), whose sum is σ = 1046054642688. Its totient is φ = 172889566080.

The previous prime is 506379255757. The next prime is 506379255853. The reversal of 506379255830 is 38552973605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 91550165 + ... + 91555695.

It is an arithmetic number, because the mean of its divisors is an integer number (16344603792).

Almost surely, 2^506379255830 is an apocalyptic number.

506379255830 is an abundant number, since it is smaller than the sum of its proper divisors (539675386858).

506379255830 is a wasteful number, since it uses less digits than its factorization.

506379255830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10781.

The product of its (nonzero) digits is 6804000, while the sum is 53.

The spelling of 506379255830 in words is "five hundred six billion, three hundred seventy-nine million, two hundred fifty-five thousand, eight hundred thirty".