12220100102101 has 8 divisors (see below), whose sum is σ = 12375222871680. Its totient is φ = 12064988281632.

The previous prime is 12220100102087. The next prime is 12220100102137. The reversal of 12220100102101 is 10120100102221.

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

It is a cyclic number.

It is not a de Polignac number, because 12220100102101 - 2¹¹ = 12220100100053 is a prime.

It is a super-2 number, since 2×12220100102101² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12220100102801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 479200 + ... + 4966873.

It is an arithmetic number, because the mean of its divisors is an integer number (1546902858960).

Almost surely, 2^{12220100102101} is an apocalyptic number.

It is an amenable number.

12220100102101 is a deficient number, since it is larger than the sum of its proper divisors (155122769579).

12220100102101 is an equidigital number, since it uses as much as digits as its factorization.

12220100102101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5474555.

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

Adding to 12220100102101 its reverse (10120100102221), we get a palindrome (22340200204322).

The spelling of 12220100102101 in words is "twelve trillion, two hundred twenty billion, one hundred million, one hundred two thousand, one hundred one".