63190473695 has 16 divisors (see below), whose sum is σ = 80448061440. Its totient is φ = 47514618144.

The previous prime is 63190473683. The next prime is 63190473701. The reversal of 63190473695 is 59637409136.

It is not a de Polignac number, because 63190473695 - 2¹⁰ = 63190472671 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2606687 + ... + 2630816.

It is an arithmetic number, because the mean of its divisors is an integer number (5028003840).

Almost surely, 2^63190473695 is an apocalyptic number.

63190473695 is a deficient number, since it is larger than the sum of its proper divisors (17257587745).

63190473695 is a wasteful number, since it uses less digits than its factorization.

63190473695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5237654.

The product of its (nonzero) digits is 3674160, while the sum is 53.

The spelling of 63190473695 in words is "sixty-three billion, one hundred ninety million, four hundred seventy-three thousand, six hundred ninety-five".