12221100001102 has 8 divisors (see below), whose sum is σ = 18331665236496. Its totient is φ = 6110544922272.

The previous prime is 12221100001067. The next prime is 12221100001141. The reversal of 12221100001102 is 20110000112221.

12221100001102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2358103 + ... + 5477485.

It is an arithmetic number, because the mean of its divisors is an integer number (2291458154562).

Almost surely, 2^{12221100001102} is an apocalyptic number.

12221100001102 is a deficient number, since it is larger than the sum of its proper divisors (6110565235394).

12221100001102 is a wasteful number, since it uses less digits than its factorization.

12221100001102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5078282.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 12221100001102 its reverse (20110000112221), we get a palindrome (32331100113323).

The spelling of 12221100001102 in words is "twelve trillion, two hundred twenty-one billion, one hundred million, one thousand, one hundred two".