506265005653 has 8 divisors (see below), whose sum is σ = 552401023680. Its totient is φ = 460147642080.

The previous prime is 506265005569. The next prime is 506265005663. The reversal of 506265005653 is 356500562605.

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 506265005653 - 2¹³ = 506264997461 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506265005663) 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, 4606833 + ... + 4715446.

It is an arithmetic number, because the mean of its divisors is an integer number (69050127960).

Almost surely, 2^506265005653 is an apocalyptic number.

It is an amenable number.

506265005653 is a deficient number, since it is larger than the sum of its proper divisors (46136018027).

506265005653 is a wasteful number, since it uses less digits than its factorization.

506265005653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9327227.

The product of its (nonzero) digits is 810000, while the sum is 43.

The spelling of 506265005653 in words is "five hundred six billion, two hundred sixty-five million, five thousand, six hundred fifty-three".