506220600654 has 12 divisors (see below), whose sum is σ = 1096811301456. Its totient is φ = 168740200212.

The previous prime is 506220600617. The next prime is 506220600689. The reversal of 506220600654 is 456006022605.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14061683334 + ... + 14061683369.

It is an arithmetic number, because the mean of its divisors is an integer number (91400941788).

Almost surely, 2^506220600654 is an apocalyptic number.

506220600654 is an abundant number, since it is smaller than the sum of its proper divisors (590590700802).

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

506220600654 is a wasteful number, since it uses less digits than its factorization.

506220600654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28123366711 (or 28123366708 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 506220600654 in words is "five hundred six billion, two hundred twenty million, six hundred thousand, six hundred fifty-four".