500880140801 has 2 divisors, whose sum is σ = 500880140802. Its totient is φ = 500880140800.

The previous prime is 500880140779. The next prime is 500880140809. The reversal of 500880140801 is 108041088005.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 398495500225 + 102384640576 = 631265^2 + 319976^2 .

It is a cyclic number.

It is not a de Polignac number, because 500880140801 - 2²² = 500875946497 is a prime.

It is not a weakly prime, because it can be changed into another prime (500880140809) 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, 250440070400 + 250440070401.

It is an arithmetic number, because the mean of its divisors is an integer number (250440070401).

Almost surely, 2^500880140801 is an apocalyptic number.

It is an amenable number.

500880140801 is a deficient number, since it is larger than the sum of its proper divisors (1).

500880140801 is an equidigital number, since it uses as much as digits as its factorization.

500880140801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10240, while the sum is 35.

The spelling of 500880140801 in words is "five hundred billion, eight hundred eighty million, one hundred forty thousand, eight hundred one".