1102244232 has 32 divisors (see below), whose sum is σ = 2917706400. Its totient is φ = 345801984.

The previous prime is 1102244189. The next prime is 1102244239. The reversal of 1102244232 is 2324422011.

It is a junction number, because it is equal to n+sod(n) for n = 1102244199 and 1102244208.

It is not an unprimeable number, because it can be changed into a prime (1102244239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1350382 + ... + 1351197.

It is an arithmetic number, because the mean of its divisors is an integer number (91178325).

Almost surely, 2^1102244232 is an apocalyptic number.

1102244232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1102244232 is an abundant number, since it is smaller than the sum of its proper divisors (1815462168).

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

1102244232 is a wasteful number, since it uses less digits than its factorization.

1102244232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2701605 (or 2701601 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1102244232 is about 33200.0637348786. The cubic root of 1102244232 is about 1032.9816616227.

Adding to 1102244232 its reverse (2324422011), we get a palindrome (3426666243).

The spelling of 1102244232 in words is "one billion, one hundred two million, two hundred forty-four thousand, two hundred thirty-two".