40104482475448 has 8 divisors (see below), whose sum is σ = 75195904641480. Its totient is φ = 20052241237720.

The previous prime is 40104482475439. The next prime is 40104482475517. The reversal of 40104482475448 is 84457428440104.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2506530154708 + ... + 2506530154723.

It is an arithmetic number, because the mean of its divisors is an integer number (9399488080185).

Almost surely, 2^{40104482475448} is an apocalyptic number.

It is an amenable number.

40104482475448 is a deficient number, since it is larger than the sum of its proper divisors (35091422166032).

40104482475448 is a wasteful number, since it uses less digits than its factorization.

40104482475448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5013060309437 (or 5013060309433 counting only the distinct ones).

The product of its (nonzero) digits is 18350080, while the sum is 55.

The spelling of 40104482475448 in words is "forty trillion, one hundred four billion, four hundred eighty-two million, four hundred seventy-five thousand, four hundred forty-eight".