22210125314021 has 8 divisors (see below), whose sum is σ = 22926646546944. Its totient is φ = 21493608179760.

The previous prime is 22210125314009. The next prime is 22210125314087. The reversal of 22210125314021 is 12041352101222.

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 22210125314021 - 2³⁴ = 22192945444837 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22210125314921) 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, 13062056 + ... + 14664158.

It is an arithmetic number, because the mean of its divisors is an integer number (2865830818368).

Almost surely, 2^{22210125314021} is an apocalyptic number.

It is an amenable number.

22210125314021 is a deficient number, since it is larger than the sum of its proper divisors (716521232923).

22210125314021 is a wasteful number, since it uses less digits than its factorization.

22210125314021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2049331.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 22210125314021 its reverse (12041352101222), we get a palindrome (34251477415243).

The spelling of 22210125314021 in words is "twenty-two trillion, two hundred ten billion, one hundred twenty-five million, three hundred fourteen thousand, twenty-one".