1102321331222 has 8 divisors (see below), whose sum is σ = 1654606054272. Its totient is φ = 550785979800.

The previous prime is 1102321331203. The next prime is 1102321331291. The reversal of 1102321331222 is 2221331232011.

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

It is a super-2 number, since 2×1102321331222² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187339229 + ... + 187345112.

It is an arithmetic number, because the mean of its divisors is an integer number (206825756784).

Almost surely, 2^{1102321331222} is an apocalyptic number.

1102321331222 is a deficient number, since it is larger than the sum of its proper divisors (552284723050).

1102321331222 is a wasteful number, since it uses less digits than its factorization.

1102321331222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374685814.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 1102321331222 its reverse (2221331232011), we get a palindrome (3323652563233).

The spelling of 1102321331222 in words is "one trillion, one hundred two billion, three hundred twenty-one million, three hundred thirty-one thousand, two hundred twenty-two".