40321113103 has 8 divisors (see below), whose sum is σ = 41309429616. Its totient is φ = 39333028800.

The previous prime is 40321113101. The next prime is 40321113109. The reversal of 40321113103 is 30131112304.

40321113103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40321113103 - 2¹ = 40321113101 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 (40321113101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 323893 + ... + 430753.

It is an arithmetic number, because the mean of its divisors is an integer number (5163678702).

Almost surely, 2^40321113103 is an apocalyptic number.

40321113103 is a deficient number, since it is larger than the sum of its proper divisors (988316513).

40321113103 is a wasteful number, since it uses less digits than its factorization.

40321113103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116105.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 40321113103 its reverse (30131112304), we get a palindrome (70452225407).

The spelling of 40321113103 in words is "forty billion, three hundred twenty-one million, one hundred thirteen thousand, one hundred three".