5100159901 has 2 divisors, whose sum is σ = 5100159902. Its totient is φ = 5100159900.

The previous prime is 5100159871. The next prime is 5100159913. The reversal of 5100159901 is 1099510015.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4092160900 + 1007999001 = 63970^2 + 31749^2 .

It is a cyclic number.

It is not a de Polignac number, because 5100159901 - 2¹⁵ = 5100127133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5100157901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2550079950 + 2550079951.

It is an arithmetic number, because the mean of its divisors is an integer number (2550079951).

Almost surely, 2^5100159901 is an apocalyptic number.

It is an amenable number.

5100159901 is a deficient number, since it is larger than the sum of its proper divisors (1).

5100159901 is an equidigital number, since it uses as much as digits as its factorization.

5100159901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2025, while the sum is 31.

The square root of 5100159901 is about 71415.4038075820. The cubic root of 5100159901 is about 1721.3186099299.

Adding to 5100159901 its reverse (1099510015), we get a palindrome (6199669916).

The spelling of 5100159901 in words is "five billion, one hundred million, one hundred fifty-nine thousand, nine hundred one".