404211244244022 has 48 divisors (see below), whose sum is σ = 879291174762000. Its totient is φ = 134198610840000.

The previous prime is 404211244243981. The next prime is 404211244244033. The reversal of 404211244244022 is 220442442112404.

404211244244022 is a `hidden beast` number, since 4 + 0 + 4 + 2 + 1 + 1 + 244 + 2 + 4 + 402 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 393551604 + ... + 394577352.

It is an arithmetic number, because the mean of its divisors is an integer number (18318566140875).

Almost surely, 2^{404211244244022} is an apocalyptic number.

404211244244022 is an abundant number, since it is smaller than the sum of its proper divisors (475079930517978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

404211244244022 is a wasteful number, since it uses less digits than its factorization.

404211244244022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113229 (or 1113226 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 36.

Adding to 404211244244022 its reverse (220442442112404), we get a palindrome (624653686356426).

The spelling of 404211244244022 in words is "four hundred four trillion, two hundred eleven billion, two hundred forty-four million, two hundred forty-four thousand, twenty-two".