2322212153 has 2 divisors, whose sum is σ = 2322212154. Its totient is φ = 2322212152.

The previous prime is 2322212131. The next prime is 2322212159. The reversal of 2322212153 is 3512122232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2095167529 + 227044624 = 45773^2 + 15068^2 .

It is a cyclic number.

It is not a de Polignac number, because 2322212153 - 2¹⁴ = 2322195769 is a prime.

It is not a weakly prime, because it can be changed into another prime (2322212159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161106076 + 1161106077.

It is an arithmetic number, because the mean of its divisors is an integer number (1161106077).

Almost surely, 2^2322212153 is an apocalyptic number.

It is an amenable number.

2322212153 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322212153 is an equidigital number, since it uses as much as digits as its factorization.

2322212153 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1440, while the sum is 23.

The square root of 2322212153 is about 48189.3365071569. The cubic root of 2322212153 is about 1324.2418167204.

Adding to 2322212153 its reverse (3512122232), we get a palindrome (5834334385).

The spelling of 2322212153 in words is "two billion, three hundred twenty-two million, two hundred twelve thousand, one hundred fifty-three".