10025041512481 has 2 divisors, whose sum is σ = 10025041512482. Its totient is φ = 10025041512480.

The previous prime is 10025041512469. The next prime is 10025041512509. The reversal of 10025041512481 is 18421514052001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9371918926881 + 653122585600 = 3061359^2 + 808160^2 .

It is a cyclic number.

It is not a de Polignac number, because 10025041512481 - 2³⁵ = 9990681774113 is a prime.

It is a super-2 number, since 2×10025041512481² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10025041512281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5012520756240 + 5012520756241.

It is an arithmetic number, because the mean of its divisors is an integer number (5012520756241).

Almost surely, 2^{10025041512481} is an apocalyptic number.

It is an amenable number.

10025041512481 is a deficient number, since it is larger than the sum of its proper divisors (1).

10025041512481 is an equidigital number, since it uses as much as digits as its factorization.

10025041512481 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12800, while the sum is 34.

Adding to 10025041512481 its reverse (18421514052001), we get a palindrome (28446555564482).

The spelling of 10025041512481 in words is "ten trillion, twenty-five billion, forty-one million, five hundred twelve thousand, four hundred eighty-one".