63060620018 has 16 divisors (see below), whose sum is σ = 103554745056. Its totient is φ = 28562629440.

The previous prime is 63060620017. The next prime is 63060620033. The reversal of 63060620018 is 81002606036.

It is not an unprimeable number, because it can be changed into a prime (63060620011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5058071 + ... + 5070522.

It is an arithmetic number, because the mean of its divisors is an integer number (6472171566).

Almost surely, 2^63060620018 is an apocalyptic number.

63060620018 is a deficient number, since it is larger than the sum of its proper divisors (40494125038).

63060620018 is a wasteful number, since it uses less digits than its factorization.

63060620018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10128889.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 63060620018 in words is "sixty-three billion, sixty million, six hundred twenty thousand, eighteen".