12220100001102 has 32 divisors (see below), whose sum is σ = 28064034687744. Its totient is φ = 3474909950400.

The previous prime is 12220100001073. The next prime is 12220100001113. The reversal of 12220100001102 is 20110000102221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 689457399 + ... + 689475122.

It is an arithmetic number, because the mean of its divisors is an integer number (877001083992).

Almost surely, 2^{12220100001102} is an apocalyptic number.

12220100001102 is an abundant number, since it is smaller than the sum of its proper divisors (15843934686642).

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

12220100001102 is a wasteful number, since it uses less digits than its factorization.

12220100001102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1378932744.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 12220100001102 its reverse (20110000102221), we get a palindrome (32330100103323).

The spelling of 12220100001102 in words is "twelve trillion, two hundred twenty billion, one hundred million, one thousand, one hundred two".