1422255333 has 24 divisors (see below), whose sum is σ = 1939299840. Its totient is φ = 927023680.

The previous prime is 1422255313. The next prime is 1422255349. The reversal of 1422255333 is 3335522241.

It is not a de Polignac number, because 1422255333 - 2⁶ = 1422255269 is a prime.

Its product of digits (21600) is a multiple of the sum of its prime divisors (450).

It is a self number, because there is not a number n which added to its sum of digits gives 1422255333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1422255313) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7446268 + ... + 7446458.

It is an arithmetic number, because the mean of its divisors is an integer number (80804160).

Almost surely, 2^1422255333 is an apocalyptic number.

It is an amenable number.

1422255333 is a deficient number, since it is larger than the sum of its proper divisors (517044507).

1422255333 is an equidigital number, since it uses as much as digits as its factorization.

1422255333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617 (or 450 counting only the distinct ones).

The product of its digits is 21600, while the sum is 30.

The square root of 1422255333 is about 37712.8006517681. The cubic root of 1422255333 is about 1124.5856140986.

Adding to 1422255333 its reverse (3335522241), we get a palindrome (4757777574).

The spelling of 1422255333 in words is "one billion, four hundred twenty-two million, two hundred fifty-five thousand, three hundred thirty-three".