12162431153 has 2 divisors, whose sum is σ = 12162431154. Its totient is φ = 12162431152.

The previous prime is 12162431147. The next prime is 12162431161. The reversal of 12162431153 is 35113426121.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12129057424 + 33373729 = 110132^2 + 5777^2 .

It is a cyclic number.

It is not a de Polignac number, because 12162431153 - 2⁶ = 12162431089 is a prime.

It is not a weakly prime, because it can be changed into another prime (12162431123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6081215576 + 6081215577.

It is an arithmetic number, because the mean of its divisors is an integer number (6081215577).

Almost surely, 2^12162431153 is an apocalyptic number.

It is an amenable number.

12162431153 is a deficient number, since it is larger than the sum of its proper divisors (1).

12162431153 is an equidigital number, since it uses as much as digits as its factorization.

12162431153 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 29.

Adding to 12162431153 its reverse (35113426121), we get a palindrome (47275857274).

The spelling of 12162431153 in words is "twelve billion, one hundred sixty-two million, four hundred thirty-one thousand, one hundred fifty-three".