5201463142481 has 2 divisors, whose sum is σ = 5201463142482. Its totient is φ = 5201463142480.

The previous prime is 5201463142451. The next prime is 5201463142613. The reversal of 5201463142481 is 1842413641025.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3055472536081 + 2145990606400 = 1747991^2 + 1464920^2 .

It is a cyclic number.

It is not a de Polignac number, because 5201463142481 - 2⁶ = 5201463142417 is a prime.

It is a super-2 number, since 2×5201463142481² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5201463142451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2600731571240 + 2600731571241.

It is an arithmetic number, because the mean of its divisors is an integer number (2600731571241).

Almost surely, 2^{5201463142481} is an apocalyptic number.

It is an amenable number.

5201463142481 is a deficient number, since it is larger than the sum of its proper divisors (1).

5201463142481 is an equidigital number, since it uses as much as digits as its factorization.

5201463142481 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 184320, while the sum is 41.

The spelling of 5201463142481 in words is "five trillion, two hundred one billion, four hundred sixty-three million, one hundred forty-two thousand, four hundred eighty-one".