1052340241279 has 2 divisors, whose sum is σ = 1052340241280. Its totient is φ = 1052340241278.

The previous prime is 1052340241247. The next prime is 1052340241289. The reversal of 1052340241279 is 9721420432501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1052340241279 - 2⁵ = 1052340241247 is a prime.

It is a super-2 number, since 2×1052340241279² (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 (1052340241229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526170120639 + 526170120640.

It is an arithmetic number, because the mean of its divisors is an integer number (526170120640).

Almost surely, 2^{1052340241279} is an apocalyptic number.

1052340241279 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052340241279 is an equidigital number, since it uses as much as digits as its factorization.

1052340241279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 1052340241279 in words is "one trillion, fifty-two billion, three hundred forty million, two hundred forty-one thousand, two hundred seventy-nine".