11221430110 has 16 divisors (see below), whose sum is σ = 22034808432. Its totient is φ = 4080520000.

The previous prime is 11221430093. The next prime is 11221430147. The reversal of 11221430110 is 1103412211.

It is a super-2 number, since 2×11221430110² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51006391 + ... + 51006610.

It is an arithmetic number, because the mean of its divisors is an integer number (1377175527).

Almost surely, 2^11221430110 is an apocalyptic number.

11221430110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11221430110 is a deficient number, since it is larger than the sum of its proper divisors (10813378322).

11221430110 is a wasteful number, since it uses less digits than its factorization.

11221430110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102013019.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 11221430110 its reverse (1103412211), we get a palindrome (12324842321).

The spelling of 11221430110 in words is "eleven billion, two hundred twenty-one million, four hundred thirty thousand, one hundred ten".