63000453572 has 48 divisors (see below), whose sum is σ = 127995614208. Its totient is φ = 26574068640.

The previous prime is 63000453533. The next prime is 63000453619. The reversal of 63000453572 is 27535400036.

63000453572 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1139963 + ... + 1193949.

It is an arithmetic number, because the mean of its divisors is an integer number (2666575296).

Almost surely, 2^63000453572 is an apocalyptic number.

It is an amenable number.

63000453572 is an abundant number, since it is smaller than the sum of its proper divisors (64995160636).

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

63000453572 is a wasteful number, since it uses less digits than its factorization.

63000453572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54656 (or 54654 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 35.

The spelling of 63000453572 in words is "sixty-three billion, four hundred fifty-three thousand, five hundred seventy-two".