42411809365536 has 96 divisors (see below), whose sum is σ = 119919078453888. Its totient is φ = 13047158292480.

The previous prime is 42411809365517. The next prime is 42411809365559. The reversal of 42411809365536 is 63556390811424.

It is a tau number, because it is divible by the number of its divisors (96).

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, 2777856 + ... + 9619776.

It is an arithmetic number, because the mean of its divisors is an integer number (1249157067228).

Almost surely, 2^{42411809365536} is an apocalyptic number.

It is an amenable number.

42411809365536 is an abundant number, since it is smaller than the sum of its proper divisors (77507269088352).

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

42411809365536 is a wasteful number, since it uses less digits than its factorization.

42411809365536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6846914 (or 6846906 counting only the distinct ones).

The product of its (nonzero) digits is 18662400, while the sum is 57.

The spelling of 42411809365536 in words is "forty-two trillion, four hundred eleven billion, eight hundred nine million, three hundred sixty-five thousand, five hundred thirty-six".