413115121 has 8 divisors (see below), whose sum is σ = 445942080. Its totient is φ = 381526992.

The previous prime is 413115077. The next prime is 413115137. The reversal of 413115121 is 121511314.

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 413115121 - 2⁹ = 413114609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (413115151) 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, 309015 + ... + 310348.

It is an arithmetic number, because the mean of its divisors is an integer number (55742760).

Almost surely, 2^413115121 is an apocalyptic number.

It is an amenable number.

413115121 is a deficient number, since it is larger than the sum of its proper divisors (32826959).

413115121 is a wasteful number, since it uses less digits than its factorization.

413115121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 619415.

The product of its digits is 120, while the sum is 19.

The square root of 413115121 is about 20325.2336025936. The cubic root of 413115121 is about 744.7726111133.

Adding to 413115121 its reverse (121511314), we get a palindrome (534626435).

The spelling of 413115121 in words is "four hundred thirteen million, one hundred fifteen thousand, one hundred twenty-one".