10322212002221 has 16 divisors (see below), whose sum is σ = 11911559971584. Its totient is φ = 8761553685504.

The previous prime is 10322212002211. The next prime is 10322212002239. The reversal of 10322212002221 is 12220021222301.

It is a cyclic number.

It is not a de Polignac number, because 10322212002221 - 2³⁰ = 10321138260397 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10322212002193 and 10322212002202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10322212002211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58581965 + ... + 58757901.

It is an arithmetic number, because the mean of its divisors is an integer number (744472498224).

Almost surely, 2^{10322212002221} is an apocalyptic number.

It is an amenable number.

10322212002221 is a deficient number, since it is larger than the sum of its proper divisors (1589347969363).

10322212002221 is a wasteful number, since it uses less digits than its factorization.

10322212002221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257420.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10322212002221 its reverse (12220021222301), we get a palindrome (22542233224522).

The spelling of 10322212002221 in words is "ten trillion, three hundred twenty-two billion, two hundred twelve million, two thousand, two hundred twenty-one".