506542451015513 has 8 divisors (see below), whose sum is σ = 552650159845056. Its totient is φ = 460444474702800.

The previous prime is 506542451015479. The next prime is 506542451015543. The reversal of 506542451015513 is 315510154245605.

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

It is a cyclic number.

It is not a de Polignac number, because 506542451015513 - 2⁶ = 506542451015449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (506542451015543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2433020378 + ... + 2433228563.

It is an arithmetic number, because the mean of its divisors is an integer number (69081269980632).

Almost surely, 2^{506542451015513} is an apocalyptic number.

It is an amenable number.

506542451015513 is a deficient number, since it is larger than the sum of its proper divisors (46107708829543).

506542451015513 is a wasteful number, since it uses less digits than its factorization.

506542451015513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4866258415.

The product of its (nonzero) digits is 1800000, while the sum is 47.

The spelling of 506542451015513 in words is "five hundred six trillion, five hundred forty-two billion, four hundred fifty-one million, fifteen thousand, five hundred thirteen".