52888959961867 has 2 divisors, whose sum is σ = 52888959961868. Its totient is φ = 52888959961866.

The previous prime is 52888959961837. The next prime is 52888959961963. The reversal of 52888959961867 is 76816995988825.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52888959961867 - 2¹⁹ = 52888959437579 is a prime.

It is not a weakly prime, because it can be changed into another prime (52888959961837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26444479980933 + 26444479980934.

It is an arithmetic number, because the mean of its divisors is an integer number (26444479980934).

Almost surely, 2^{52888959961867} is an apocalyptic number.

52888959961867 is a deficient number, since it is larger than the sum of its proper divisors (1).

52888959961867 is an equidigital number, since it uses as much as digits as its factorization.

52888959961867 is an evil number, because the sum of its binary digits is even.

The product of its digits is 37623398400, while the sum is 91.

The spelling of 52888959961867 in words is "fifty-two trillion, eight hundred eighty-eight billion, nine hundred fifty-nine million, nine hundred sixty-one thousand, eight hundred sixty-seven".