404222134331101 has 8 divisors (see below), whose sum is σ = 405841164573600. Its totient is φ = 402606338915760.

The previous prime is 404222134331027. The next prime is 404222134331159. The reversal of 404222134331101 is 101133431222404.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 404222134331101 - 2⁹ = 404222134330589 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 (404222134331161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 808456371 + ... + 808956208.

It is an arithmetic number, because the mean of its divisors is an integer number (50730145571700).

Almost surely, 2^{404222134331101} is an apocalyptic number.

It is an amenable number.

404222134331101 is a deficient number, since it is larger than the sum of its proper divisors (1619030242499).

404222134331101 is a wasteful number, since it uses less digits than its factorization.

404222134331101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1617413579.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 404222134331101 its reverse (101133431222404), we get a palindrome (505355565553505).

The spelling of 404222134331101 in words is "four hundred four trillion, two hundred twenty-two billion, one hundred thirty-four million, three hundred thirty-one thousand, one hundred one".