11222016610 has 64 divisors (see below), whose sum is σ = 24056248320. Its totient is φ = 3687667200.

The previous prime is 11222016601. The next prime is 11222016649. The reversal of 11222016610 is 1661022211.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 257935 + ... + 298285.

It is an arithmetic number, because the mean of its divisors is an integer number (375878880).

Almost surely, 2^11222016610 is an apocalyptic number.

11222016610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11222016610 is an abundant number, since it is smaller than the sum of its proper divisors (12834231710).

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

11222016610 is a wasteful number, since it uses less digits than its factorization.

11222016610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40531.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 11222016610 its reverse (1661022211), we get a palindrome (12883038821).

The spelling of 11222016610 in words is "eleven billion, two hundred twenty-two million, sixteen thousand, six hundred ten".