404044314211 has 16 divisors (see below), whose sum is σ = 431543024640. Its totient is φ = 377599864320.

The previous prime is 404044314181. The next prime is 404044314221. The reversal of 404044314211 is 112413440404.

It is a cyclic number.

It is not a de Polignac number, because 404044314211 - 2¹⁷ = 404044183139 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 404044314211.

It is not an unprimeable number, because it can be changed into a prime (404044314221) 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, 1186866 + ... + 1488871.

It is an arithmetic number, because the mean of its divisors is an integer number (26971439040).

Almost surely, 2^404044314211 is an apocalyptic number.

404044314211 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

404044314211 is a deficient number, since it is larger than the sum of its proper divisors (27498710429).

404044314211 is a wasteful number, since it uses less digits than its factorization.

404044314211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2675934.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 404044314211 its reverse (112413440404), we get a palindrome (516457754615).

The spelling of 404044314211 in words is "four hundred four billion, forty-four million, three hundred fourteen thousand, two hundred eleven".