11222201210 has 32 divisors (see below), whose sum is σ = 22042584000. Its totient is φ = 4079640960.

The previous prime is 11222201209. The next prime is 11222201213. The reversal of 11222201210 is 1210222211.

It is not an unprimeable number, because it can be changed into a prime (11222201213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 438446 + ... + 463334.

It is an arithmetic number, because the mean of its divisors is an integer number (688830750).

Almost surely, 2^11222201210 is an apocalyptic number.

11222201210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11222201210 is a deficient number, since it is larger than the sum of its proper divisors (10820382790).

11222201210 is a wasteful number, since it uses less digits than its factorization.

11222201210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29006.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11222201210 its reverse (1210222211), we get a palindrome (12432423421).

The spelling of 11222201210 in words is "eleven billion, two hundred twenty-two million, two hundred one thousand, two hundred ten".