12220030101 has 16 divisors (see below), whose sum is σ = 17343633600. Its totient is φ = 7631192448.

The previous prime is 12220030093. The next prime is 12220030169. The reversal of 12220030101 is 10103002221.

It is not a de Polignac number, because 12220030101 - 2³ = 12220030093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12220030181) 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, 1199346 + ... + 1209491.

It is an arithmetic number, because the mean of its divisors is an integer number (1083977100).

Almost surely, 2^12220030101 is an apocalyptic number.

It is an amenable number.

12220030101 is a deficient number, since it is larger than the sum of its proper divisors (5123603499).

12220030101 is a wasteful number, since it uses less digits than its factorization.

12220030101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2408948.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 12220030101 its reverse (10103002221), we get a palindrome (22323032322).

The spelling of 12220030101 in words is "twelve billion, two hundred twenty million, thirty thousand, one hundred one".