63452261251014 has 16 divisors (see below), whose sum is σ = 134369494414128. Its totient is φ = 19906591764992.

The previous prime is 63452261250967. The next prime is 63452261251073. The reversal of 63452261251014 is 41015216225436.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 311040496227 + ... + 311040496430.

It is an arithmetic number, because the mean of its divisors is an integer number (8398093400883).

Almost surely, 2^{63452261251014} is an apocalyptic number.

63452261251014 is an abundant number, since it is smaller than the sum of its proper divisors (70917233163114).

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

63452261251014 is a wasteful number, since it uses less digits than its factorization.

63452261251014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622080992679.

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 63452261251014 in words is "sixty-three trillion, four hundred fifty-two billion, two hundred sixty-one million, two hundred fifty-one thousand, fourteen".