222110222953 has 2 divisors, whose sum is σ = 222110222954. Its totient is φ = 222110222952.

The previous prime is 222110222863. The next prime is 222110223001. The reversal of 222110222953 is 359222011222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 194523338304 + 27586884649 = 441048^2 + 166093^2 .

It is a cyclic number.

It is not a de Polignac number, because 222110222953 - 2⁹ = 222110222441 is a prime.

It is a super-2 number, since 2×222110222953² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (222110222153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111055111476 + 111055111477.

It is an arithmetic number, because the mean of its divisors is an integer number (111055111477).

Almost surely, 2^222110222953 is an apocalyptic number.

It is an amenable number.

222110222953 is a deficient number, since it is larger than the sum of its proper divisors (1).

222110222953 is an equidigital number, since it uses as much as digits as its factorization.

222110222953 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 31.

The spelling of 222110222953 in words is "two hundred twenty-two billion, one hundred ten million, two hundred twenty-two thousand, nine hundred fifty-three".