1100210200 has 96 divisors (see below), whose sum is σ = 2702952000. Its totient is φ = 415324800.

The previous prime is 1100210179. The next prime is 1100210239. The reversal of 1100210200 is 20120011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1591855 + ... + 1592545.

It is an arithmetic number, because the mean of its divisors is an integer number (28155750).

Almost surely, 2^1100210200 is an apocalyptic number.

1100210200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1100210200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1351476000).

1100210200 is an abundant number, since it is smaller than the sum of its proper divisors (1602741800).

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

1100210200 is a wasteful number, since it uses less digits than its factorization.

1100210200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1145 (or 1136 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 7.

The square root of 1100210200 is about 33169.4166364137. The cubic root of 1100210200 is about 1032.3458643838.

Adding to 1100210200 its reverse (20120011), we get a palindrome (1120330211).

The spelling of 1100210200 in words is "one billion, one hundred million, two hundred ten thousand, two hundred".