1122210332 has 12 divisors (see below), whose sum is σ = 2031587880. Its totient is φ = 541756656.

The previous prime is 1122210277. The next prime is 1122210347. The reversal of 1122210332 is 2330122211.

It is a self number, because there is not a number n which added to its sum of digits gives 1122210332.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4836998 + ... + 4837229.

It is an arithmetic number, because the mean of its divisors is an integer number (169298990).

Almost surely, 2^1122210332 is an apocalyptic number.

It is an amenable number.

1122210332 is a deficient number, since it is larger than the sum of its proper divisors (909377548).

1122210332 is a wasteful number, since it uses less digits than its factorization.

1122210332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9674260 (or 9674258 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1122210332 is about 33499.4079350666. The cubic root of 1122210332 is about 1039.1815343022.

Adding to 1122210332 its reverse (2330122211), we get a palindrome (3452332543).

The spelling of 1122210332 in words is "one billion, one hundred twenty-two million, two hundred ten thousand, three hundred thirty-two".