40853403712 has 112 divisors (see below), whose sum is σ = 93323664000. Its totient is φ = 17562152960.

The previous prime is 40853403707. The next prime is 40853403737. The reversal of 40853403712 is 21730435804.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1426914 + ... + 1455262.

It is an arithmetic number, because the mean of its divisors is an integer number (833247000).

Almost surely, 2^40853403712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40853403712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46661832000).

40853403712 is an abundant number, since it is smaller than the sum of its proper divisors (52470260288).

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

40853403712 is a wasteful number, since it uses less digits than its factorization.

40853403712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28484 (or 28474 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The spelling of 40853403712 in words is "forty billion, eight hundred fifty-three million, four hundred three thousand, seven hundred twelve".