22000020101 has 8 divisors (see below), whose sum is σ = 22024475424. Its totient is φ = 21975582160.

The previous prime is 22000020083. The next prime is 22000020109. The reversal of 22000020101 is 10102000022.

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 22000020101 - 2¹⁸ = 21999757957 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 (22000020109) 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, 6183215 + ... + 6186771.

It is an arithmetic number, because the mean of its divisors is an integer number (2753059428).

Almost surely, 2^22000020101 is an apocalyptic number.

It is an amenable number.

22000020101 is a deficient number, since it is larger than the sum of its proper divisors (24455323).

22000020101 is a wasteful number, since it uses less digits than its factorization.

22000020101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8691.

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 22000020101 its reverse (10102000022), we get a palindrome (32102020123).

The spelling of 22000020101 in words is "twenty-two billion, twenty thousand, one hundred one".