411240055 has 16 divisors (see below), whose sum is σ = 500598144. Its totient is φ = 324283680.

The previous prime is 411240043. The next prime is 411240059. The reversal of 411240055 is 550042114.

It is a de Polignac number, because none of the positive numbers 2^k-411240055 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 (411240059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111064 + ... + 114706.

It is an arithmetic number, because the mean of its divisors is an integer number (31287384).

Almost surely, 2^411240055 is an apocalyptic number.

411240055 is a deficient number, since it is larger than the sum of its proper divisors (89358089).

411240055 is a wasteful number, since it uses less digits than its factorization.

411240055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3966.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 411240055 is about 20279.0545884171. The cubic root of 411240055 is about 743.6440992263.

Adding to 411240055 its reverse (550042114), we get a palindrome (961282169).

The spelling of 411240055 in words is "four hundred eleven million, two hundred forty thousand, fifty-five".