22212001102101 has 8 divisors (see below), whose sum is σ = 30174793950240. Its totient is φ = 14528604494352.

The previous prime is 22212001102061. The next prime is 22212001102117. The reversal of 22212001102101 is 10120110021222.

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

It is not a de Polignac number, because 22212001102101 - 2¹⁹ = 22212000577813 is a prime.

It is a super-2 number, since 2×22212001102101² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22212001102201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69849059911 + ... + 69849060228.

It is an arithmetic number, because the mean of its divisors is an integer number (3771849243780).

Almost surely, 2^{22212001102101} is an apocalyptic number.

It is an amenable number.

22212001102101 is a deficient number, since it is larger than the sum of its proper divisors (7962792848139).

22212001102101 is a wasteful number, since it uses less digits than its factorization.

22212001102101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139698120195.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 22212001102101 its reverse (10120110021222), we get a palindrome (32332111123323).

The spelling of 22212001102101 in words is "twenty-two trillion, two hundred twelve billion, one million, one hundred two thousand, one hundred one".