4463238502668 has 96 divisors (see below), whose sum is σ = 11388942109440. Its totient is φ = 1349169696000.

The previous prime is 4463238502649. The next prime is 4463238502699. The reversal of 4463238502668 is 8662058323644.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 122024823 + ... + 122061393.

It is an arithmetic number, because the mean of its divisors is an integer number (118634813640).

Almost surely, 2^{4463238502668} is an apocalyptic number.

It is an amenable number.

4463238502668 is an abundant number, since it is smaller than the sum of its proper divisors (6925703606772).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4463238502668 is a wasteful number, since it uses less digits than its factorization.

4463238502668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38839 (or 38837 counting only the distinct ones).

The product of its (nonzero) digits is 39813120, while the sum is 57.

The spelling of 4463238502668 in words is "four trillion, four hundred sixty-three billion, two hundred thirty-eight million, five hundred two thousand, six hundred sixty-eight".