5101715459 has 2 divisors, whose sum is σ = 5101715460. Its totient is φ = 5101715458.

The previous prime is 5101715447. The next prime is 5101715497. The reversal of 5101715459 is 9545171015.

It is an a-pointer prime, because the next prime (5101715497) can be obtained adding 5101715459 to its sum of digits (38).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5101715459 - 2¹⁶ = 5101649923 is a prime.

It is not a weakly prime, because it can be changed into another prime (5101712459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2550857729 + 2550857730.

It is an arithmetic number, because the mean of its divisors is an integer number (2550857730).

Almost surely, 2^5101715459 is an apocalyptic number.

5101715459 is a deficient number, since it is larger than the sum of its proper divisors (1).

5101715459 is an equidigital number, since it uses as much as digits as its factorization.

5101715459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31500, while the sum is 38.

The square root of 5101715459 is about 71426.2938909755. The cubic root of 5101715459 is about 1721.4935939047.

The spelling of 5101715459 in words is "five billion, one hundred one million, seven hundred fifteen thousand, four hundred fifty-nine".