12210322153 has 2 divisors, whose sum is σ = 12210322154. Its totient is φ = 12210322152.

The previous prime is 12210322147. The next prime is 12210322169. The reversal of 12210322153 is 35122301221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6344600409 + 5865721744 = 79653^2 + 76588^2 .

It is a cyclic number.

It is not a de Polignac number, because 12210322153 - 2²⁵ = 12176767721 is a prime.

It is not a weakly prime, because it can be changed into another prime (12210322123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6105161076 + 6105161077.

It is an arithmetic number, because the mean of its divisors is an integer number (6105161077).

Almost surely, 2^12210322153 is an apocalyptic number.

It is an amenable number.

12210322153 is a deficient number, since it is larger than the sum of its proper divisors (1).

12210322153 is an equidigital number, since it uses as much as digits as its factorization.

12210322153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 12210322153 its reverse (35122301221), we get a palindrome (47332623374).

The spelling of 12210322153 in words is "twelve billion, two hundred ten million, three hundred twenty-two thousand, one hundred fifty-three".