10323154350149 has 2 divisors, whose sum is σ = 10323154350150. Its totient is φ = 10323154350148.

The previous prime is 10323154350109. The next prime is 10323154350161. The reversal of 10323154350149 is 94105345132301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10031345872900 + 291808477249 = 3167230^2 + 540193^2 .

It is a cyclic number.

It is not a de Polignac number, because 10323154350149 - 2²⁴ = 10323137572933 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10323154350109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5161577175074 + 5161577175075.

It is an arithmetic number, because the mean of its divisors is an integer number (5161577175075).

Almost surely, 2^{10323154350149} is an apocalyptic number.

It is an amenable number.

10323154350149 is a deficient number, since it is larger than the sum of its proper divisors (1).

10323154350149 is an equidigital number, since it uses as much as digits as its factorization.

10323154350149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 194400, while the sum is 41.

The spelling of 10323154350149 in words is "ten trillion, three hundred twenty-three billion, one hundred fifty-four million, three hundred fifty thousand, one hundred forty-nine".