40502114443 has 4 divisors (see below), whose sum is σ = 46288130800. Its totient is φ = 34716098088.

The previous prime is 40502114441. The next prime is 40502114453. The reversal of 40502114443 is 34441120504.

40502114443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 40502114443 - 2¹ = 40502114441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40502114441) 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, 2893008168 + ... + 2893008181.

It is an arithmetic number, because the mean of its divisors is an integer number (11572032700).

Almost surely, 2^40502114443 is an apocalyptic number.

40502114443 is a deficient number, since it is larger than the sum of its proper divisors (5786016357).

40502114443 is an equidigital number, since it uses as much as digits as its factorization.

40502114443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5786016356.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 40502114443 its reverse (34441120504), we get a palindrome (74943234947).

The spelling of 40502114443 in words is "forty billion, five hundred two million, one hundred fourteen thousand, four hundred forty-three".