63063837913 has 8 divisors (see below), whose sum is σ = 63710192000. Its totient is φ = 62418139488.

The previous prime is 63063837911. The next prime is 63063837917. The reversal of 63063837913 is 31973836036.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 63063837913 - 2¹ = 63063837911 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63063837911) 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, 30613 + ... + 356461.

It is an arithmetic number, because the mean of its divisors is an integer number (7963774000).

Almost surely, 2^63063837913 is an apocalyptic number.

It is an amenable number.

63063837913 is a deficient number, since it is larger than the sum of its proper divisors (646354087).

63063837913 is a wasteful number, since it uses less digits than its factorization.

63063837913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327831.

The product of its (nonzero) digits is 1469664, while the sum is 49.

The spelling of 63063837913 in words is "sixty-three billion, sixty-three million, eight hundred thirty-seven thousand, nine hundred thirteen".