1102233322212 has 48 divisors (see below), whose sum is σ = 2806341334272. Its totient is φ = 333931941280.

The previous prime is 1102233322181. The next prime is 1102233322237. The reversal of 1102233322212 is 2122233322011.

It is a super-2 number, since 2×1102233322212² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 409458 + ... + 1540169.

It is an arithmetic number, because the mean of its divisors is an integer number (58465444464).

Almost surely, 2^{1102233322212} is an apocalyptic number.

1102233322212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1102233322212 is an abundant number, since it is smaller than the sum of its proper divisors (1704108012060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1102233322212 is a wasteful number, since it uses less digits than its factorization.

1102233322212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1953928 (or 1953926 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1102233322212 its reverse (2122233322011), we get a palindrome (3224466644223).

The spelling of 1102233322212 in words is "one trillion, one hundred two billion, two hundred thirty-three million, three hundred twenty-two thousand, two hundred twelve".