404211344141 has 24 divisors (see below), whose sum is σ = 463823902080. Its totient is φ = 351330314720.

The previous prime is 404211344093. The next prime is 404211344161. The reversal of 404211344141 is 141443112404.

It is a happy number.

It is not a de Polignac number, because 404211344141 - 2²² = 404207149837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404211344161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6394496 + ... + 6457398.

It is an arithmetic number, because the mean of its divisors is an integer number (19325995920).

Almost surely, 2^404211344141 is an apocalyptic number.

It is an amenable number.

404211344141 is a deficient number, since it is larger than the sum of its proper divisors (59612557939).

404211344141 is a wasteful number, since it uses less digits than its factorization.

404211344141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65257 (or 65246 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 404211344141 its reverse (141443112404), we get a palindrome (545654456545).

The spelling of 404211344141 in words is "four hundred four billion, two hundred eleven million, three hundred forty-four thousand, one hundred forty-one".