405110444113 has 8 divisors (see below), whose sum is σ = 416947815360. Its totient is φ = 393443394960.

The previous prime is 405110444093. The next prime is 405110444131. The reversal of 405110444113 is 311444011504.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-405110444113 is a prime.

It is a super-2 number, since 2×405110444113² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (405110444173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42575698 + ... + 42585211.

It is an arithmetic number, because the mean of its divisors is an integer number (52118476920).

Almost surely, 2^405110444113 is an apocalyptic number.

It is an amenable number.

405110444113 is a deficient number, since it is larger than the sum of its proper divisors (11837371247).

405110444113 is an equidigital number, since it uses as much as digits as its factorization.

405110444113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85161047.

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 405110444113 its reverse (311444011504), we get a palindrome (716554455617).

The spelling of 405110444113 in words is "four hundred five billion, one hundred ten million, four hundred forty-four thousand, one hundred thirteen".