1422051201 has 32 divisors (see below), whose sum is σ = 2138142720. Its totient is φ = 933971472.

The previous prime is 1422051193. The next prime is 1422051209. The reversal of 1422051201 is 1021502241.

It is an interprime number because it is at equal distance from previous prime (1422051193) and next prime (1422051209).

It is not a de Polignac number, because 1422051201 - 2³ = 1422051193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1422051209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1090716 + ... + 1092018.

It is an arithmetic number, because the mean of its divisors is an integer number (66816960).

Almost surely, 2^1422051201 is an apocalyptic number.

It is an amenable number.

1422051201 is a deficient number, since it is larger than the sum of its proper divisors (716091519).

1422051201 is a wasteful number, since it uses less digits than its factorization.

1422051201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1882 (or 1876 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 1422051201 is about 37710.0941526271. The cubic root of 1422051201 is about 1124.5318087354.

Adding to 1422051201 its reverse (1021502241), we get a palindrome (2443553442).

The spelling of 1422051201 in words is "one billion, four hundred twenty-two million, fifty-one thousand, two hundred one".