411204213011111 has 16 divisors (see below), whose sum is σ = 455913763890816. Its totient is φ = 368471323424736.

The previous prime is 411204213011027. The next prime is 411204213011147. The reversal of 411204213011111 is 111110312402114.

It is a cyclic number.

It is not a de Polignac number, because 411204213011111 - 2²⁶ = 411204145902247 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 (411204213011161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2256371525 + ... + 2256553758.

It is an arithmetic number, because the mean of its divisors is an integer number (28494610243176).

Almost surely, 2^{411204213011111} is an apocalyptic number.

411204213011111 is a deficient number, since it is larger than the sum of its proper divisors (44709550879705).

411204213011111 is a wasteful number, since it uses less digits than its factorization.

411204213011111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4512925502.

The product of its (nonzero) digits is 192, while the sum is 23.

Adding to 411204213011111 its reverse (111110312402114), we get a palindrome (522314525413225).

The spelling of 411204213011111 in words is "four hundred eleven trillion, two hundred four billion, two hundred thirteen million, eleven thousand, one hundred eleven".