40331140103 has 4 divisors (see below), whose sum is σ = 40343878080. Its totient is φ = 40318402128.

The previous prime is 40331140033. The next prime is 40331140123. The reversal of 40331140103 is 30104113304.

40331140103 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 a cyclic number.

It is not a de Polignac number, because 40331140103 - 2¹⁴ = 40331123719 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40331140123) 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, 6364238 + ... + 6370571.

It is an arithmetic number, because the mean of its divisors is an integer number (10085969520).

Almost surely, 2^40331140103 is an apocalyptic number.

40331140103 is a deficient number, since it is larger than the sum of its proper divisors (12737977).

40331140103 is a wasteful number, since it uses less digits than its factorization.

40331140103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12737976.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 40331140103 its reverse (30104113304), we get a palindrome (70435253407).

The spelling of 40331140103 in words is "forty billion, three hundred thirty-one million, one hundred forty thousand, one hundred three".