1100210132 has 18 divisors (see below), whose sum is σ = 2239713882. Its totient is φ = 471518544.

The previous prime is 1100210123. The next prime is 1100210161. The reversal of 1100210132 is 2310120011.

It can be written as a sum of positive squares in only one way, i.e., 1099983556 + 226576 = 33166^2 + 476^2 .

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 5 ways as a sum of consecutive naturals, for example, 2806463 + ... + 2806854.

It is an arithmetic number, because the mean of its divisors is an integer number (124428549).

Almost surely, 2^1100210132 is an apocalyptic number.

It is an amenable number.

1100210132 is an abundant number, since it is smaller than the sum of its proper divisors (1139503750).

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

1100210132 is a wasteful number, since it uses less digits than its factorization.

1100210132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5613335 (or 5613326 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 1100210132 is about 33169.4156113731. The cubic root of 1100210132 is about 1032.3458431153.

Adding to 1100210132 its reverse (2310120011), we get a palindrome (3410330143).

The spelling of 1100210132 in words is "one billion, one hundred million, two hundred ten thousand, one hundred thirty-two".