413513111 has 4 divisors (see below), whose sum is σ = 451105224. Its totient is φ = 375921000.

The previous prime is 413513101. The next prime is 413513119. The reversal of 413513111 is 111315314.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-413513111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413513119) 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, 18796040 + ... + 18796061.

It is an arithmetic number, because the mean of its divisors is an integer number (112776306).

Almost surely, 2^413513111 is an apocalyptic number.

413513111 is a deficient number, since it is larger than the sum of its proper divisors (37592113).

413513111 is a wasteful number, since it uses less digits than its factorization.

413513111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37592112.

The product of its digits is 180, while the sum is 20.

The square root of 413513111 is about 20335.0217850879. The cubic root of 413513111 is about 745.0117025923.

Adding to 413513111 its reverse (111315314), we get a palindrome (524828425).

The spelling of 413513111 in words is "four hundred thirteen million, five hundred thirteen thousand, one hundred eleven".