22220101020201 has 8 divisors (see below), whose sum is σ = 33859201554624. Its totient is φ = 12697200582960.

The previous prime is 22220101020199. The next prime is 22220101020217. The reversal of 22220101020201 is 10202010102222.

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

It is not a de Polignac number, because 22220101020201 - 2¹ = 22220101020199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22220101040201) 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, 529050024270 + ... + 529050024311.

It is an arithmetic number, because the mean of its divisors is an integer number (4232400194328).

Almost surely, 2^{22220101020201} is an apocalyptic number.

22220101020201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

22220101020201 is a deficient number, since it is larger than the sum of its proper divisors (11639100534423).

22220101020201 is a wasteful number, since it uses less digits than its factorization.

22220101020201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1058100048591.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 22220101020201 its reverse (10202010102222), we get a palindrome (32422111122423).

The spelling of 22220101020201 in words is "twenty-two trillion, two hundred twenty billion, one hundred one million, twenty thousand, two hundred one".