40530014113 has 4 divisors (see below), whose sum is σ = 40985407620. Its totient is φ = 40074620608.

The previous prime is 40530014093. The next prime is 40530014117. The reversal of 40530014113 is 31141003504.

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

It can be written as a sum of positive squares in 2 ways, for example, as 25790111649 + 14739902464 = 160593^2 + 121408^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40530014113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40530014117) 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, 227696620 + ... + 227696797.

It is an arithmetic number, because the mean of its divisors is an integer number (10246351905).

Almost surely, 2^40530014113 is an apocalyptic number.

It is an amenable number.

40530014113 is a deficient number, since it is larger than the sum of its proper divisors (455393507).

40530014113 is an equidigital number, since it uses as much as digits as its factorization.

40530014113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455393506.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 40530014113 its reverse (31141003504), we get a palindrome (71671017617).

The spelling of 40530014113 in words is "forty billion, five hundred thirty million, fourteen thousand, one hundred thirteen".