22010212102201 has 32 divisors (see below), whose sum is σ = 23767053488640. Its totient is φ = 20308935168000.

The previous prime is 22010212102189. The next prime is 22010212102259. The reversal of 22010212102201 is 10220121201022.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 22010212102201 - 2²⁹ = 22009675231289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22010212108201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 396989040 + ... + 397044478.

It is an arithmetic number, because the mean of its divisors is an integer number (742720421520).

Almost surely, 2^{22010212102201} is an apocalyptic number.

It is an amenable number.

22010212102201 is a deficient number, since it is larger than the sum of its proper divisors (1756841386439).

22010212102201 is a wasteful number, since it uses less digits than its factorization.

22010212102201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57825.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 22010212102201 its reverse (10220121201022), we get a palindrome (32230333303223).

The spelling of 22010212102201 in words is "twenty-two trillion, ten billion, two hundred twelve million, one hundred two thousand, two hundred one".