401113105 has 8 divisors (see below), whose sum is σ = 482378112. Its totient is φ = 320195568.

The previous prime is 401113103. The next prime is 401113157. The reversal of 401113105 is 501311104.

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 401113105 - 2¹ = 401113103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (401113103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84319 + ... + 88948.

It is an arithmetic number, because the mean of its divisors is an integer number (60297264).

Almost surely, 2^401113105 is an apocalyptic number.

It is an amenable number.

401113105 is a deficient number, since it is larger than the sum of its proper divisors (81265007).

401113105 is a wasteful number, since it uses less digits than its factorization.

401113105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173735.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 401113105 is about 20027.8082924717. The cubic root of 401113105 is about 737.4891190581.

Adding to 401113105 its reverse (501311104), we get a palindrome (902424209).

The spelling of 401113105 in words is "four hundred one million, one hundred thirteen thousand, one hundred five".