1332322022 has 4 divisors (see below), whose sum is σ = 1998483036. Its totient is φ = 666161010.

The previous prime is 1332322021. The next prime is 1332322049. The reversal of 1332322022 is 2202232331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2202232331 = 13 ⋅169402487.

It is a junction number, because it is equal to n+sod(n) for n = 1332321985 and 1332322003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332322021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 333080504 + ... + 333080507.

It is an arithmetic number, because the mean of its divisors is an integer number (499620759).

Almost surely, 2^1332322022 is an apocalyptic number.

1332322022 is a deficient number, since it is larger than the sum of its proper divisors (666161014).

1332322022 is an equidigital number, since it uses as much as digits as its factorization.

1332322022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666161013.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 1332322022 is about 36500.9865894060. The cubic root of 1332322022 is about 1100.3640728760.

Adding to 1332322022 its reverse (2202232331), we get a palindrome (3534554353).

The spelling of 1332322022 in words is "one billion, three hundred thirty-two million, three hundred twenty-two thousand, twenty-two".