63236144163236 has 24 divisors (see below), whose sum is σ = 124886428914240. Its totient is φ = 27752539757600.

The previous prime is 63236144163163. The next prime is 63236144163289.

63236144163236 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×63236144163236² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24779052080 + ... + 24779054631.

It is an arithmetic number, because the mean of its divisors is an integer number (5203601204760).

Almost surely, 2^{63236144163236} is an apocalyptic number.

It is an amenable number.

63236144163236 is a deficient number, since it is larger than the sum of its proper divisors (61650284751004).

63236144163236 is a wasteful number, since it uses less digits than its factorization.

63236144163236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49558106755 (or 49558106753 counting only the distinct ones).

The product of its digits is 6718464, while the sum is 50.

The spelling of 63236144163236 in words is "sixty-three trillion, two hundred thirty-six billion, one hundred forty-four million, one hundred sixty-three thousand, two hundred thirty-six".