1424320222401 has 24 divisors (see below), whose sum is σ = 2122786009344. Its totient is φ = 919762801920.

The previous prime is 1424320222399. The next prime is 1424320222411. The reversal of 1424320222401 is 1042220234241.

It is a happy number.

1424320222401 is a `hidden beast` number, since 1 + 4 + 2 + 4 + 32 + 0 + 222 + 401 = 666.

It is not a de Polignac number, because 1424320222401 - 2¹ = 1424320222399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1424320222411) 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 23 ways as a sum of consecutive naturals, for example, 17315605 + ... + 17397666.

It is an arithmetic number, because the mean of its divisors is an integer number (88449417056).

Almost surely, 2^{1424320222401} is an apocalyptic number.

It is an amenable number.

1424320222401 is a deficient number, since it is larger than the sum of its proper divisors (698465786943).

1424320222401 is a wasteful number, since it uses less digits than its factorization.

1424320222401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34713421 (or 34713418 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 1424320222401 its reverse (1042220234241), we get a palindrome (2466540456642).

The spelling of 1424320222401 in words is "one trillion, four hundred twenty-four billion, three hundred twenty million, two hundred twenty-two thousand, four hundred one".