537353264655 has 64 divisors (see below), whose sum is σ = 961348608000. Its totient is φ = 284774092416.

The previous prime is 537353264603. The next prime is 537353264689. The reversal of 537353264655 is 556462353735.

537353264655 is a `hidden beast` number, since 5 + 373 + 5 + 3 + 264 + 6 + 5 + 5 = 666.

It is not a de Polignac number, because 537353264655 - 2¹³ = 537353256463 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 50885266 + ... + 50895824.

It is an arithmetic number, because the mean of its divisors is an integer number (15021072000).

Almost surely, 2^537353264655 is an apocalyptic number.

537353264655 is a deficient number, since it is larger than the sum of its proper divisors (423995343345).

537353264655 is a wasteful number, since it uses less digits than its factorization.

537353264655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12925 (or 12919 counting only the distinct ones).

The product of its digits is 34020000, while the sum is 54.

The spelling of 537353264655 in words is "five hundred thirty-seven billion, three hundred fifty-three million, two hundred sixty-four thousand, six hundred fifty-five".