508413295523 has 8 divisors (see below), whose sum is σ = 596747652192. Its totient is φ = 424004910336.

The previous prime is 508413295471. The next prime is 508413295543. The reversal of 508413295523 is 325592314805.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 508413295523 - 2⁸ = 508413295267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (508413295543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 981492590 + ... + 981493107.

It is an arithmetic number, because the mean of its divisors is an integer number (74593456524).

Almost surely, 2^508413295523 is an apocalyptic number.

508413295523 is a deficient number, since it is larger than the sum of its proper divisors (88334356669).

508413295523 is a wasteful number, since it uses less digits than its factorization.

508413295523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1962985741.

The product of its (nonzero) digits is 1296000, while the sum is 47.

The spelling of 508413295523 in words is "five hundred eight billion, four hundred thirteen million, two hundred ninety-five thousand, five hundred twenty-three".