563350431041255 has 16 divisors (see below), whose sum is σ = 794205922364064. Its totient is φ = 378193296362880.

The previous prime is 563350431041249. The next prime is 563350431041261. The reversal of 563350431041255 is 552140134053365.

It is an interprime number because it is at equal distance from previous prime (563350431041249) and next prime (563350431041261).

It is not a de Polignac number, because 563350431041255 - 2¹⁰ = 563350431040231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 393951349664 + ... + 393951351093.

It is an arithmetic number, because the mean of its divisors is an integer number (49637870147754).

Almost surely, 2^{563350431041255} is an apocalyptic number.

563350431041255 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

563350431041255 is a deficient number, since it is larger than the sum of its proper divisors (230855491322809).

563350431041255 is a wasteful number, since it uses less digits than its factorization.

563350431041255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787902700786.

The product of its (nonzero) digits is 3240000, while the sum is 47.

The spelling of 563350431041255 in words is "five hundred sixty-three trillion, three hundred fifty billion, four hundred thirty-one million, forty-one thousand, two hundred fifty-five".