222122312053 has 2 divisors, whose sum is σ = 222122312054. Its totient is φ = 222122312052.

The previous prime is 222122312051. The next prime is 222122312081. The reversal of 222122312053 is 350213221222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 118475016804 + 103647295249 = 344202^2 + 321943^2 .

It is a cyclic number.

It is not a de Polignac number, because 222122312053 - 2¹ = 222122312051 is a prime.

Together with 222122312051, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222122312051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111061156026 + 111061156027.

It is an arithmetic number, because the mean of its divisors is an integer number (111061156027).

Almost surely, 2^222122312053 is an apocalyptic number.

It is an amenable number.

222122312053 is a deficient number, since it is larger than the sum of its proper divisors (1).

222122312053 is an equidigital number, since it uses as much as digits as its factorization.

222122312053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 222122312053 its reverse (350213221222), we get a palindrome (572335533275).

The spelling of 222122312053 in words is "two hundred twenty-two billion, one hundred twenty-two million, three hundred twelve thousand, fifty-three".