1025130241189 has 2 divisors, whose sum is σ = 1025130241190. Its totient is φ = 1025130241188.

The previous prime is 1025130241139. The next prime is 1025130241211. The reversal of 1025130241189 is 9811420315201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 955838628900 + 69291612289 = 977670^2 + 263233^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1025130241189 is a prime.

It is a super-3 number, since 3×1025130241189³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1025130241139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 512565120594 + 512565120595.

It is an arithmetic number, because the mean of its divisors is an integer number (512565120595).

Almost surely, 2^{1025130241189} is an apocalyptic number.

It is an amenable number.

1025130241189 is a deficient number, since it is larger than the sum of its proper divisors (1).

1025130241189 is an equidigital number, since it uses as much as digits as its factorization.

1025130241189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 37.

The spelling of 1025130241189 in words is "one trillion, twenty-five billion, one hundred thirty million, two hundred forty-one thousand, one hundred eighty-nine".