1052352308149 has 2 divisors, whose sum is σ = 1052352308150. Its totient is φ = 1052352308148.

The previous prime is 1052352308087. The next prime is 1052352308159. The reversal of 1052352308149 is 9418032532501.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 921801611025 + 130550697124 = 960105^2 + 361318^2 .

It is a cyclic number.

It is not a de Polignac number, because 1052352308149 - 2⁹ = 1052352307637 is a prime.

It is a super-2 number, since 2×1052352308149² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1052352308159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526176154074 + 526176154075.

It is an arithmetic number, because the mean of its divisors is an integer number (526176154075).

Almost surely, 2^{1052352308149} is an apocalyptic number.

It is an amenable number.

1052352308149 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052352308149 is an equidigital number, since it uses as much as digits as its factorization.

1052352308149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 259200, while the sum is 43.

The spelling of 1052352308149 in words is "one trillion, fifty-two billion, three hundred fifty-two million, three hundred eight thousand, one hundred forty-nine".