4401134417688 has 64 divisors (see below), whose sum is σ = 11650680696960. Its totient is φ = 1380674689536.

The previous prime is 4401134417623. The next prime is 4401134417723. The reversal of 4401134417688 is 8867144311044.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a self number, because there is not a number n which added to its sum of digits gives 4401134417688.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7672231 + ... + 8225897.

It is an arithmetic number, because the mean of its divisors is an integer number (182041885890).

Almost surely, 2^{4401134417688} is an apocalyptic number.

It is an amenable number.

4401134417688 is an abundant number, since it is smaller than the sum of its proper divisors (7249546279272).

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

4401134417688 is a wasteful number, since it uses less digits than its factorization.

4401134417688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573176 (or 573172 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 51.

The spelling of 4401134417688 in words is "four trillion, four hundred one billion, one hundred thirty-four million, four hundred seventeen thousand, six hundred eighty-eight".