4424222400401 has 4 divisors (see below), whose sum is σ = 4450714750272. Its totient is φ = 4397730050532.

The previous prime is 4424222400379. The next prime is 4424222400457. The reversal of 4424222400401 is 1040042224244.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4424222400401 - 2²⁶ = 4424155291537 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4424222400601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13246174685 + ... + 13246175018.

It is an arithmetic number, because the mean of its divisors is an integer number (1112678687568).

Almost surely, 2^{4424222400401} is an apocalyptic number.

It is an amenable number.

4424222400401 is a deficient number, since it is larger than the sum of its proper divisors (26492349871).

4424222400401 is a wasteful number, since it uses less digits than its factorization.

4424222400401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26492349870.

The product of its (nonzero) digits is 16384, while the sum is 29.

Adding to 4424222400401 its reverse (1040042224244), we get a palindrome (5464264624645).

The spelling of 4424222400401 in words is "four trillion, four hundred twenty-four billion, two hundred twenty-two million, four hundred thousand, four hundred one".