50525275552555 has 16 divisors (see below), whose sum is σ = 60640735613184. Its totient is φ = 40413284454240.

The previous prime is 50525275552553. The next prime is 50525275552561. The reversal of 50525275552555 is 55525557252505.

It is not a de Polignac number, because 50525275552555 - 2¹ = 50525275552553 is a prime.

It is a super-2 number, since 2×50525275552555² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50525275552555.

It is not an unprimeable number, because it can be changed into a prime (50525275552553) 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 15 ways as a sum of consecutive naturals, for example, 1007839840 + ... + 1007889970.

It is an arithmetic number, because the mean of its divisors is an integer number (3790045975824).

Almost surely, 2^{50525275552555} is an apocalyptic number.

50525275552555 is a deficient number, since it is larger than the sum of its proper divisors (10115460060629).

50525275552555 is a wasteful number, since it uses less digits than its factorization.

50525275552555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80706.

The product of its (nonzero) digits is 109375000, while the sum is 58.

The spelling of 50525275552555 in words is "fifty trillion, five hundred twenty-five billion, two hundred seventy-five million, five hundred fifty-two thousand, five hundred fifty-five".