11130210222 has 32 divisors (see below), whose sum is σ = 24003544320. Its totient is φ = 3429074880.

The previous prime is 11130210197. The next prime is 11130210269. The reversal of 11130210222 is 22201203111.

It is a congruent number.

It is an unprimeable number.

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, 1185978 + ... + 1195325.

It is an arithmetic number, because the mean of its divisors is an integer number (750110760).

Almost surely, 2^11130210222 is an apocalyptic number.

11130210222 is an abundant number, since it is smaller than the sum of its proper divisors (12873334098).

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

11130210222 is a wasteful number, since it uses less digits than its factorization.

11130210222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2381368.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 11130210222 its reverse (22201203111), we get a palindrome (33331413333).

The spelling of 11130210222 in words is "eleven billion, one hundred thirty million, two hundred ten thousand, two hundred twenty-two".