413110111121 has 4 divisors (see below), whose sum is σ = 415250578212. Its totient is φ = 410969644032.

The previous prime is 413110111111. The next prime is 413110111157. The reversal of 413110111121 is 121111011314.

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 127488273025 + 285621838096 = 357055^2 + 534436^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-413110111121 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 413110111121.

It is not an unprimeable number, because it can be changed into a prime (413110111111) 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, 1070233256 + ... + 1070233641.

It is an arithmetic number, because the mean of its divisors is an integer number (103812644553).

Almost surely, 2^413110111121 is an apocalyptic number.

It is an amenable number.

413110111121 is a deficient number, since it is larger than the sum of its proper divisors (2140467091).

413110111121 is a wasteful number, since it uses less digits than its factorization.

413110111121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2140467090.

The product of its (nonzero) digits is 24, while the sum is 17.

Adding to 413110111121 its reverse (121111011314), we get a palindrome (534221122435).

The spelling of 413110111121 in words is "four hundred thirteen billion, one hundred ten million, one hundred eleven thousand, one hundred twenty-one".