136132343631029 has 2 divisors, whose sum is σ = 136132343631030. Its totient is φ = 136132343631028.

The previous prime is 136132343630999. The next prime is 136132343631047. The reversal of 136132343631029 is 920136343231631.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 103815415330225 + 32316928300804 = 10188985^2 + 5684798^2 .

It is a cyclic number.

It is not a de Polignac number, because 136132343631029 - 2⁴⁰ = 135032832003253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (136132343631629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68066171815514 + 68066171815515.

It is an arithmetic number, because the mean of its divisors is an integer number (68066171815515).

Almost surely, 2^{136132343631029} is an apocalyptic number.

It is an amenable number.

136132343631029 is a deficient number, since it is larger than the sum of its proper divisors (1).

136132343631029 is an equidigital number, since it uses as much as digits as its factorization.

136132343631029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1259712, while the sum is 47.

The spelling of 136132343631029 in words is "one hundred thirty-six trillion, one hundred thirty-two billion, three hundred forty-three million, six hundred thirty-one thousand, twenty-nine".