506771288587853 has 8 divisors (see below), whose sum is σ = 508183789541760. Its totient is φ = 505358792533360.

The previous prime is 506771288587843. The next prime is 506771288587931. The reversal of 506771288587853 is 358785882177605.

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 506771288587853 - 2²⁶ = 506771221478989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506771288587843) 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, 332275208 + ... + 333796878.

It is an arithmetic number, because the mean of its divisors is an integer number (63522973692720).

Almost surely, 2^{506771288587853} is an apocalyptic number.

It is an amenable number.

506771288587853 is a deficient number, since it is larger than the sum of its proper divisors (1412500953907).

506771288587853 is a wasteful number, since it uses less digits than its factorization.

506771288587853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2449707.

The product of its (nonzero) digits is 6322176000, while the sum is 80.

The spelling of 506771288587853 in words is "five hundred six trillion, seven hundred seventy-one billion, two hundred eighty-eight million, five hundred eighty-seven thousand, eight hundred fifty-three".