1422344201 has 16 divisors (see below), whose sum is σ = 1488334848. Its totient is φ = 1357722000.

The previous prime is 1422344197. The next prime is 1422344213. The reversal of 1422344201 is 1024432241.

It is a cyclic number.

It is not a de Polignac number, because 1422344201 - 2² = 1422344197 is a prime.

It is a super-2 number, since 2×1422344201² = 4046126052236656802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1422344251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 979526 + ... + 980976.

It is an arithmetic number, because the mean of its divisors is an integer number (93020928).

Almost surely, 2^1422344201 is an apocalyptic number.

It is an amenable number.

1422344201 is a deficient number, since it is larger than the sum of its proper divisors (65990647).

1422344201 is a wasteful number, since it uses less digits than its factorization.

1422344201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1892.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 1422344201 is about 37713.9788540005. The cubic root of 1422344201 is about 1124.6090364267.

Adding to 1422344201 its reverse (1024432241), we get a palindrome (2446776442).

The spelling of 1422344201 in words is "one billion, four hundred twenty-two million, three hundred forty-four thousand, two hundred one".