506350612654 has 16 divisors (see below), whose sum is σ = 770616573120. Its totient is φ = 249490725120.

The previous prime is 506350612643. The next prime is 506350612687. The reversal of 506350612654 is 456216053605.

It is a super-2 number, since 2×506350612654² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 506350612654.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2993259 + ... + 3157894.

It is an arithmetic number, because the mean of its divisors is an integer number (48163535820).

Almost surely, 2^506350612654 is an apocalyptic number.

506350612654 is a deficient number, since it is larger than the sum of its proper divisors (264265960466).

506350612654 is a wasteful number, since it uses less digits than its factorization.

506350612654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6151755.

The product of its (nonzero) digits is 648000, while the sum is 43.

The spelling of 506350612654 in words is "five hundred six billion, three hundred fifty million, six hundred twelve thousand, six hundred fifty-four".