10222121222223 has 16 divisors (see below), whose sum is σ = 14372319684480. Its totient is φ = 6444609264864.

The previous prime is 10222121222161. The next prime is 10222121222231. The reversal of 10222121222223 is 32222212122201.

It is not a de Polignac number, because 10222121222223 - 2¹⁰ = 10222121221199 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10222121222193 and 10222121222202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222121222123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159235636 + ... + 159299817.

It is an arithmetic number, because the mean of its divisors is an integer number (898269980280).

Almost surely, 2^{10222121222223} is an apocalyptic number.

10222121222223 is a deficient number, since it is larger than the sum of its proper divisors (4150198462257).

10222121222223 is a wasteful number, since it uses less digits than its factorization.

10222121222223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318536038.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 10222121222223 its reverse (32222212122201), we get a palindrome (42444333344424).

The spelling of 10222121222223 in words is "ten trillion, two hundred twenty-two billion, one hundred twenty-one million, two hundred twenty-two thousand, two hundred twenty-three".