63470318422 has 32 divisors (see below), whose sum is σ = 109904739840. Its totient is φ = 26927324160.

The previous prime is 63470318419. The next prime is 63470318447. The reversal of 63470318422 is 22481307436.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2095647 + ... + 2125717.

It is an arithmetic number, because the mean of its divisors is an integer number (3434523120).

Almost surely, 2^63470318422 is an apocalyptic number.

63470318422 is a deficient number, since it is larger than the sum of its proper divisors (46434421418).

63470318422 is a wasteful number, since it uses less digits than its factorization.

63470318422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31596.

The product of its (nonzero) digits is 193536, while the sum is 40.

The spelling of 63470318422 in words is "sixty-three billion, four hundred seventy million, three hundred eighteen thousand, four hundred twenty-two".