63439369102 has 8 divisors (see below), whose sum is σ = 95162296536. Its totient is φ = 31718603592.

The previous prime is 63439369099. The next prime is 63439369127. The reversal of 63439369102 is 20196393436.

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, 465013 + ... + 585760.

It is an arithmetic number, because the mean of its divisors is an integer number (11895287067).

Almost surely, 2^63439369102 is an apocalyptic number.

63439369102 is a deficient number, since it is larger than the sum of its proper divisors (31722927434).

63439369102 is a wasteful number, since it uses less digits than its factorization.

63439369102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1080962.

The product of its (nonzero) digits is 629856, while the sum is 46.

The spelling of 63439369102 in words is "sixty-three billion, four hundred thirty-nine million, three hundred sixty-nine thousand, one hundred two".