5063121487 has 2 divisors, whose sum is σ = 5063121488. Its totient is φ = 5063121486.

The previous prime is 5063121461. The next prime is 5063121589. The reversal of 5063121487 is 7841213605.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5063121487 - 2⁷ = 5063121359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5063121187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2531560743 + 2531560744.

It is an arithmetic number, because the mean of its divisors is an integer number (2531560744).

Almost surely, 2^5063121487 is an apocalyptic number.

5063121487 is a deficient number, since it is larger than the sum of its proper divisors (1).

5063121487 is an equidigital number, since it uses as much as digits as its factorization.

5063121487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 5063121487 is about 71155.6145852174. The cubic root of 5063121487 is about 1717.1416251545.

The spelling of 5063121487 in words is "five billion, sixty-three million, one hundred twenty-one thousand, four hundred eighty-seven".