1024342525289 has 2 divisors, whose sum is σ = 1024342525290. Its totient is φ = 1024342525288.

The previous prime is 1024342525229. The next prime is 1024342525309. The reversal of 1024342525289 is 9825252434201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 926373525289 + 97969000000 = 962483^2 + 313000^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1024342525289 is a prime.

It is not a weakly prime, because it can be changed into another prime (1024342525229) 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, 512171262644 + 512171262645.

It is an arithmetic number, because the mean of its divisors is an integer number (512171262645).

Almost surely, 2^{1024342525289} is an apocalyptic number.

It is an amenable number.

1024342525289 is a deficient number, since it is larger than the sum of its proper divisors (1).

1024342525289 is an equidigital number, since it uses as much as digits as its factorization.

1024342525289 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1382400, while the sum is 47.

The spelling of 1024342525289 in words is "one trillion, twenty-four billion, three hundred forty-two million, five hundred twenty-five thousand, two hundred eighty-nine".