63160672138 has 16 divisors (see below), whose sum is σ = 99808596000. Its totient is φ = 29893847472.

The previous prime is 63160672111. The next prime is 63160672139. The reversal of 63160672138 is 83127606136.

It is a junction number, because it is equal to n+sod(n) for n = 63160672094 and 63160672103.

It is not an unprimeable number, because it can be changed into a prime (63160672139) 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, 629508 + ... + 722911.

It is an arithmetic number, because the mean of its divisors is an integer number (6238037250).

Almost surely, 2^63160672138 is an apocalyptic number.

63160672138 is a deficient number, since it is larger than the sum of its proper divisors (36647923862).

63160672138 is a wasteful number, since it uses less digits than its factorization.

63160672138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1353669.

The product of its (nonzero) digits is 217728, while the sum is 43.

The spelling of 63160672138 in words is "sixty-three billion, one hundred sixty million, six hundred seventy-two thousand, one hundred thirty-eight".