5278160501 has 2 divisors, whose sum is σ = 5278160502. Its totient is φ = 5278160500.

The previous prime is 5278160483. The next prime is 5278160507. The reversal of 5278160501 is 1050618725.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4837202500 + 440958001 = 69550^2 + 20999^2 .

It is a cyclic number.

It is not a de Polignac number, because 5278160501 - 2¹⁴ = 5278144117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5278160507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2639080250 + 2639080251.

It is an arithmetic number, because the mean of its divisors is an integer number (2639080251).

Almost surely, 2^5278160501 is an apocalyptic number.

It is an amenable number.

5278160501 is a deficient number, since it is larger than the sum of its proper divisors (1).

5278160501 is an equidigital number, since it uses as much as digits as its factorization.

5278160501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16800, while the sum is 35.

The square root of 5278160501 is about 72650.9497597932. The cubic root of 5278160501 is about 1741.1152955627.

The spelling of 5278160501 in words is "five billion, two hundred seventy-eight million, one hundred sixty thousand, five hundred one".