22022120101 has 8 divisors (see below), whose sum is σ = 22769374464. Its totient is φ = 21277169760.

The previous prime is 22022120083. The next prime is 22022120119. The reversal of 22022120101 is 10102122022.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (22022120083) and next prime (22022120119).

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 22022120101 - 2¹⁵ = 22022087333 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 (22022120401) 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, 556555 + ... + 594808.

It is an arithmetic number, because the mean of its divisors is an integer number (2846171808).

Almost surely, 2^22022120101 is an apocalyptic number.

It is an amenable number.

22022120101 is a deficient number, since it is larger than the sum of its proper divisors (747254363).

22022120101 is a wasteful number, since it uses less digits than its factorization.

22022120101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1152011.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 22022120101 its reverse (10102122022), we get a palindrome (32124242123).

The spelling of 22022120101 in words is "twenty-two billion, twenty-two million, one hundred twenty thousand, one hundred one".