40852534716584 has 16 divisors (see below), whose sum is σ = 80630002730400. Its totient is φ = 19351200655152.

The previous prime is 40852534716551. The next prime is 40852534716589. The reversal of 40852534716584 is 48561743525804.

It is a super-2 number, since 2×40852534716584² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40852534716589) 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, 134383337732 + ... + 134383338035.

It is an arithmetic number, because the mean of its divisors is an integer number (5039375170650).

Almost surely, 2^{40852534716584} is an apocalyptic number.

It is an amenable number.

40852534716584 is a deficient number, since it is larger than the sum of its proper divisors (39777468013816).

40852534716584 is a wasteful number, since it uses less digits than its factorization.

40852534716584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268766675792 (or 268766675788 counting only the distinct ones).

The product of its (nonzero) digits is 129024000, while the sum is 62.

The spelling of 40852534716584 in words is "forty trillion, eight hundred fifty-two billion, five hundred thirty-four million, seven hundred sixteen thousand, five hundred eighty-four".