525000603410489 has 2 divisors, whose sum is σ = 525000603410490. Its totient is φ = 525000603410488.

The previous prime is 525000603410461. The next prime is 525000603410579. The reversal of 525000603410489 is 984014306000525.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 502635459938089 + 22365143472400 = 22419533^2 + 4729180^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-525000603410489 is a prime.

It is not a weakly prime, because it can be changed into another prime (525000603410429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 262500301705244 + 262500301705245.

It is an arithmetic number, because the mean of its divisors is an integer number (262500301705245).

Almost surely, 2^{525000603410489} is an apocalyptic number.

It is an amenable number.

525000603410489 is a deficient number, since it is larger than the sum of its proper divisors (1).

525000603410489 is an equidigital number, since it uses as much as digits as its factorization.

525000603410489 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1036800, while the sum is 47.

The spelling of 525000603410489 in words is "five hundred twenty-five trillion, six hundred three million, four hundred ten thousand, four hundred eighty-nine".