252008580877 has 2 divisors, whose sum is σ = 252008580878. Its totient is φ = 252008580876.

The previous prime is 252008580821. The next prime is 252008580911. The reversal of 252008580877 is 778085800252.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 154752544996 + 97256035881 = 393386^2 + 311859^2 .

It is a cyclic number.

It is not a de Polignac number, because 252008580877 - 2¹⁵ = 252008548109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (252008280877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126004290438 + 126004290439.

It is an arithmetic number, because the mean of its divisors is an integer number (126004290439).

Almost surely, 2^252008580877 is an apocalyptic number.

It is an amenable number.

252008580877 is a deficient number, since it is larger than the sum of its proper divisors (1).

252008580877 is an equidigital number, since it uses as much as digits as its factorization.

252008580877 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2508800, while the sum is 52.

The spelling of 252008580877 in words is "two hundred fifty-two billion, eight million, five hundred eighty thousand, eight hundred seventy-seven".