22421132101 has 8 divisors (see below), whose sum is σ = 22521809024. Its totient is φ = 22320671040.

The previous prime is 22421132099. The next prime is 22421132119. The reversal of 22421132101 is 10123112422.

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 22421132101 - 2¹ = 22421132099 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 (22421132131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156061 + ... + 263053.

It is an arithmetic number, because the mean of its divisors is an integer number (2815226128).

Almost surely, 2^22421132101 is an apocalyptic number.

It is an amenable number.

22421132101 is a deficient number, since it is larger than the sum of its proper divisors (100676923).

22421132101 is a wasteful number, since it uses less digits than its factorization.

22421132101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107931.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 22421132101 its reverse (10123112422), we get a palindrome (32544244523).

The spelling of 22421132101 in words is "twenty-two billion, four hundred twenty-one million, one hundred thirty-two thousand, one hundred one".