22010020020101 has 8 divisors (see below), whose sum is σ = 22014501804000. Its totient is φ = 22005538550640.

The previous prime is 22010020020073. The next prime is 22010020020127. The reversal of 22010020020101 is 10102002001022.

It is a happy number.

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 22010020020101 - 2²² = 22010015825797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22010220020101) 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, 180424475 + ... + 180546423.

It is an arithmetic number, because the mean of its divisors is an integer number (2751812725500).

Almost surely, 2^{22010020020101} is an apocalyptic number.

It is an amenable number.

22010020020101 is a deficient number, since it is larger than the sum of its proper divisors (4481783899).

22010020020101 is a wasteful number, since it uses less digits than its factorization.

22010020020101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157219.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 22010020020101 its reverse (10102002001022), we get a palindrome (32112022021123).

The spelling of 22010020020101 in words is "twenty-two trillion, ten billion, twenty million, twenty thousand, one hundred one".