12210030102 has 16 divisors (see below), whose sum is σ = 25481802240. Its totient is φ = 3893053032.

The previous prime is 12210030089. The next prime is 12210030137. The reversal of 12210030102 is 20103001221.

12210030102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12210030102² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44239102 + ... + 44239377.

It is an arithmetic number, because the mean of its divisors is an integer number (1592612640).

Almost surely, 2^12210030102 is an apocalyptic number.

12210030102 is an abundant number, since it is smaller than the sum of its proper divisors (13271772138).

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

12210030102 is a wasteful number, since it uses less digits than its factorization.

12210030102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88478507.

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

Adding to 12210030102 its reverse (20103001221), we get a palindrome (32313031323).

The spelling of 12210030102 in words is "twelve billion, two hundred ten million, thirty thousand, one hundred two".