1232708153 has 2 divisors, whose sum is σ = 1232708154. Its totient is φ = 1232708152.

The previous prime is 1232708137. The next prime is 1232708167. The reversal of 1232708153 is 3518072321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 779358889 + 453349264 = 27917^2 + 21292^2 .

It is a cyclic number.

It is not a de Polignac number, because 1232708153 - 2⁴ = 1232708137 is a prime.

It is not a weakly prime, because it can be changed into another prime (1232708453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616354076 + 616354077.

It is an arithmetic number, because the mean of its divisors is an integer number (616354077).

Almost surely, 2^1232708153 is an apocalyptic number.

It is an amenable number.

1232708153 is a deficient number, since it is larger than the sum of its proper divisors (1).

1232708153 is an equidigital number, since it uses as much as digits as its factorization.

1232708153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 1232708153 is about 35109.9437908978. The cubic root of 1232708153 is about 1072.2270420315.

The spelling of 1232708153 in words is "one billion, two hundred thirty-two million, seven hundred eight thousand, one hundred fifty-three".