63054445036 has 72 divisors (see below), whose sum is σ = 126443802240. Its totient is φ = 27461280000.

The previous prime is 63054445031. The next prime is 63054445087.

It is a happy number.

63054445036 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 63054445036.

It is not an unprimeable number, because it can be changed into a prime (63054445031) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1494600 + ... + 1536208.

It is an arithmetic number, because the mean of its divisors is an integer number (1756163920).

Almost surely, 2^63054445036 is an apocalyptic number.

It is an amenable number.

63054445036 is an abundant number, since it is smaller than the sum of its proper divisors (63389357204).

63054445036 is a wasteful number, since it uses less digits than its factorization.

63054445036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41767 (or 41754 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 40.

The spelling of 63054445036 in words is "sixty-three billion, fifty-four million, four hundred forty-five thousand, thirty-six".