4457719109104 has 20 divisors (see below), whose sum is σ = 9091400815240. Its totient is φ = 2111551156800.

The previous prime is 4457719108939. The next prime is 4457719109111. The reversal of 4457719109104 is 4019019177544.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7331774547 + ... + 7331775154.

It is an arithmetic number, because the mean of its divisors is an integer number (454570040762).

Almost surely, 2^{4457719109104} is an apocalyptic number.

It is an amenable number.

4457719109104 is an abundant number, since it is smaller than the sum of its proper divisors (4633681706136).

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

4457719109104 is a wasteful number, since it uses less digits than its factorization.

4457719109104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14663549728 (or 14663549722 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 52.

The spelling of 4457719109104 in words is "four trillion, four hundred fifty-seven billion, seven hundred nineteen million, one hundred nine thousand, one hundred four".