922022010221 has 8 divisors (see below), whose sum is σ = 1024977321984. Its totient is φ = 823642490160.

The previous prime is 922022010197. The next prime is 922022010223. The reversal of 922022010221 is 122010220229.

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 922022010221 - 2⁶ = 922022010157 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 (922022010223) 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, 1143947501 + ... + 1143948306.

It is an arithmetic number, because the mean of its divisors is an integer number (128122165248).

Almost surely, 2^922022010221 is an apocalyptic number.

It is an amenable number.

922022010221 is a deficient number, since it is larger than the sum of its proper divisors (102955311763).

922022010221 is a wasteful number, since it uses less digits than its factorization.

922022010221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2287895851.

The product of its (nonzero) digits is 576, while the sum is 23.

The spelling of 922022010221 in words is "nine hundred twenty-two billion, twenty-two million, ten thousand, two hundred twenty-one".