63045570255 has 16 divisors (see below), whose sum is σ = 100886383104. Its totient is φ = 33619813920.

The previous prime is 63045570223. The next prime is 63045570257. The reversal of 63045570255 is 55207554036.

It is not a de Polignac number, because 63045570255 - 2⁵ = 63045570223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63045570257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162979 + ... + 390708.

It is an arithmetic number, because the mean of its divisors is an integer number (6305398944).

Almost surely, 2^63045570255 is an apocalyptic number.

63045570255 is a deficient number, since it is larger than the sum of its proper divisors (37840812849).

63045570255 is a wasteful number, since it uses less digits than its factorization.

63045570255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561286.

The product of its (nonzero) digits is 630000, while the sum is 42.

The spelling of 63045570255 in words is "sixty-three billion, forty-five million, five hundred seventy thousand, two hundred fifty-five".