40585123424 has 24 divisors (see below), whose sum is σ = 79907400720. Its totient is φ = 20291180416.

The previous prime is 40585123421. The next prime is 40585123457. The reversal of 40585123424 is 42432158504.

40585123424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40585123421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 566957 + ... + 634515.

It is an arithmetic number, because the mean of its divisors is an integer number (3329475030).

Almost surely, 2^40585123424 is an apocalyptic number.

It is an amenable number.

40585123424 is a deficient number, since it is larger than the sum of its proper divisors (39322277296).

40585123424 is a wasteful number, since it uses less digits than its factorization.

40585123424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86342 (or 86334 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 38.

The spelling of 40585123424 in words is "forty billion, five hundred eighty-five million, one hundred twenty-three thousand, four hundred twenty-four".