63055275518800 has 60 divisors (see below), whose sum is σ = 154348607022300. Its totient is φ = 24746221327360.

The previous prime is 63055275518797. The next prime is 63055275518803. The reversal of 63055275518800 is 881557255036.

It is an interprime number because it is at equal distance from previous prime (63055275518797) and next prime (63055275518803).

It can be written as a sum of positive squares in 6 ways, for example, as 3204071360064 + 59851204158736 = 1789992^2 + 7736356^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63055275518803) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1487131525 + ... + 1487173924.

It is an arithmetic number, because the mean of its divisors is an integer number (2572476783705).

Almost surely, 2^{63055275518800} is an apocalyptic number.

It is an amenable number.

63055275518800 is an abundant number, since it is smaller than the sum of its proper divisors (91293331503500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63055275518800 is a wasteful number, since it uses less digits than its factorization.

63055275518800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2974305520 (or 2974305509 counting only the distinct ones).

The product of its (nonzero) digits is 10080000, while the sum is 55.

The spelling of 63055275518800 in words is "sixty-three trillion, fifty-five billion, two hundred seventy-five million, five hundred eighteen thousand, eight hundred".