63055085432 has 24 divisors (see below), whose sum is σ = 118686559440. Its totient is φ = 31405380480.

The previous prime is 63055085383. The next prime is 63055085437. The reversal of 63055085432 is 23458055036.

It is a self number, because there is not a number n which added to its sum of digits gives 63055085432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63055085437) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11689328 + ... + 11694720.

It is an arithmetic number, because the mean of its divisors is an integer number (4945273310).

Almost surely, 2^63055085432 is an apocalyptic number.

It is an amenable number.

63055085432 is a deficient number, since it is larger than the sum of its proper divisors (55631474008).

63055085432 is an frugal number, since it uses more digits than its factorization.

63055085432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11063 (or 5666 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 63055085432 in words is "sixty-three billion, fifty-five million, eighty-five thousand, four hundred thirty-two".