1025130241139 has 2 divisors, whose sum is σ = 1025130241140. Its totient is φ = 1025130241138.

The previous prime is 1025130241103. The next prime is 1025130241189. The reversal of 1025130241139 is 9311420315201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1025130241139 - 2¹⁶ = 1025130175603 is a prime.

It is a super-2 number, since 2×1025130241139² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1025130241189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 512565120569 + 512565120570.

It is an arithmetic number, because the mean of its divisors is an integer number (512565120570).

Almost surely, 2^{1025130241139} is an apocalyptic number.

1025130241139 is a deficient number, since it is larger than the sum of its proper divisors (1).

1025130241139 is an equidigital number, since it uses as much as digits as its factorization.

1025130241139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 32.

The spelling of 1025130241139 in words is "one trillion, twenty-five billion, one hundred thirty million, two hundred forty-one thousand, one hundred thirty-nine".