1752665252113 has 2 divisors, whose sum is σ = 1752665252114. Its totient is φ = 1752665252112.

The previous prime is 1752665252101. The next prime is 1752665252123. The reversal of 1752665252113 is 3112525662571.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1550293931664 + 202371320449 = 1245108^2 + 449857^2 .

It is a cyclic number.

It is not a de Polignac number, because 1752665252113 - 2¹⁷ = 1752665121041 is a prime.

It is not a weakly prime, because it can be changed into another prime (1752665252123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 876332626056 + 876332626057.

It is an arithmetic number, because the mean of its divisors is an integer number (876332626057).

Almost surely, 2^{1752665252113} is an apocalyptic number.

It is an amenable number.

1752665252113 is a deficient number, since it is larger than the sum of its proper divisors (1).

1752665252113 is an equidigital number, since it uses as much as digits as its factorization.

1752665252113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 756000, while the sum is 46.

The spelling of 1752665252113 in words is "one trillion, seven hundred fifty-two billion, six hundred sixty-five million, two hundred fifty-two thousand, one hundred thirteen".