1331044033222 has 8 divisors (see below), whose sum is σ = 2001308488272. Its totient is φ = 663941203800.

The previous prime is 1331044033199. The next prime is 1331044033259. The reversal of 1331044033222 is 2223304401331.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 790405354 + ... + 790407037.

It is an arithmetic number, because the mean of its divisors is an integer number (250163561034).

Almost surely, 2^{1331044033222} is an apocalyptic number.

1331044033222 is a deficient number, since it is larger than the sum of its proper divisors (670264455050).

1331044033222 is a wasteful number, since it uses less digits than its factorization.

1331044033222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1580812814.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 1331044033222 its reverse (2223304401331), we get a palindrome (3554348434553).

The spelling of 1331044033222 in words is "one trillion, three hundred thirty-one billion, forty-four million, thirty-three thousand, two hundred twenty-two".