411013214221 has 4 divisors (see below), whose sum is σ = 411243733792. Its totient is φ = 410782694652.

The previous prime is 411013214201. The next prime is 411013214231. The reversal of 411013214221 is 122412310114.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 411013214221 - 2¹³ = 411013206029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 411013214192 and 411013214201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411013214201) 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, 115257111 + ... + 115260676.

It is an arithmetic number, because the mean of its divisors is an integer number (102810933448).

Almost surely, 2^411013214221 is an apocalyptic number.

It is an amenable number.

411013214221 is a deficient number, since it is larger than the sum of its proper divisors (230519571).

411013214221 is a wasteful number, since it uses less digits than its factorization.

411013214221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230519570.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 411013214221 its reverse (122412310114), we get a palindrome (533425524335).

The spelling of 411013214221 in words is "four hundred eleven billion, thirteen million, two hundred fourteen thousand, two hundred twenty-one".