1102132212 has 48 divisors (see below), whose sum is σ = 2684505600. Its totient is φ = 351521280.

The previous prime is 1102132189. The next prime is 1102132217. The reversal of 1102132212 is 2122312011.

It is a junction number, because it is equal to n+sod(n) for n = 1102132191 and 1102132200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102132217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16464 + ... + 49752.

It is an arithmetic number, because the mean of its divisors is an integer number (55927200).

Almost surely, 2^1102132212 is an apocalyptic number.

1102132212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1102132212 is an abundant number, since it is smaller than the sum of its proper divisors (1582373388).

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

1102132212 is a wasteful number, since it uses less digits than its factorization.

1102132212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33416 (or 33414 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1102132212 is about 33198.3766470591. The cubic root of 1102132212 is about 1032.9466667995.

Adding to 1102132212 its reverse (2122312011), we get a palindrome (3224444223).

The spelling of 1102132212 in words is "one billion, one hundred two million, one hundred thirty-two thousand, two hundred twelve".