1332044222 has 4 divisors (see below), whose sum is σ = 1998066336. Its totient is φ = 666022110.

The previous prime is 1332044183. The next prime is 1332044261. The reversal of 1332044222 is 2224402331.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (1332044183) and next prime (1332044261).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 333011054 + ... + 333011057.

It is an arithmetic number, because the mean of its divisors is an integer number (499516584).

Almost surely, 2^1332044222 is an apocalyptic number.

1332044222 is a deficient number, since it is larger than the sum of its proper divisors (666022114).

1332044222 is an equidigital number, since it uses as much as digits as its factorization.

1332044222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666022113.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 1332044222 is about 36497.1810144290. The cubic root of 1332044222 is about 1100.2875892675.

Adding to 1332044222 its reverse (2224402331), we get a palindrome (3556446553).

The spelling of 1332044222 in words is "one billion, three hundred thirty-two million, forty-four thousand, two hundred twenty-two".