11200122210 has 16 divisors (see below), whose sum is σ = 26880293376. Its totient is φ = 2986699248.

The previous prime is 11200122203. The next prime is 11200122217. The reversal of 11200122210 is 1222100211.

It is an interprime number because it is at equal distance from previous prime (11200122203) and next prime (11200122217).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11200122217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186668674 + ... + 186668733.

It is an arithmetic number, because the mean of its divisors is an integer number (1680018336).

Almost surely, 2^11200122210 is an apocalyptic number.

11200122210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11200122210 is an abundant number, since it is smaller than the sum of its proper divisors (15680171166).

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

11200122210 is a wasteful number, since it uses less digits than its factorization.

11200122210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373337417.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11200122210 its reverse (1222100211), we get a palindrome (12422222421).

The spelling of 11200122210 in words is "eleven billion, two hundred million, one hundred twenty-two thousand, two hundred ten".