63480206558 has 8 divisors (see below), whose sum is σ = 95328394560. Its totient is φ = 31704075040.

The previous prime is 63480206533. The next prime is 63480206579. The reversal of 63480206558 is 85560208436.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18011918 + ... + 18015441.

It is an arithmetic number, because the mean of its divisors is an integer number (11916049320).

Almost surely, 2^63480206558 is an apocalyptic number.

63480206558 is a deficient number, since it is larger than the sum of its proper divisors (31848188002).

63480206558 is a wasteful number, since it uses less digits than its factorization.

63480206558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36028242.

The product of its (nonzero) digits is 1382400, while the sum is 47.

The spelling of 63480206558 in words is "sixty-three billion, four hundred eighty million, two hundred six thousand, five hundred fifty-eight".