52814884189 has 2 divisors, whose sum is σ = 52814884190. Its totient is φ = 52814884188.

The previous prime is 52814884169. The next prime is 52814884207. The reversal of 52814884189 is 98148841825.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 51037587225 + 1777296964 = 225915^2 + 42158^2 .

It is a cyclic number.

It is not a de Polignac number, because 52814884189 - 2³³ = 44224949597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52814884159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26407442094 + 26407442095.

It is an arithmetic number, because the mean of its divisors is an integer number (26407442095).

Almost surely, 2^52814884189 is an apocalyptic number.

It is an amenable number.

52814884189 is a deficient number, since it is larger than the sum of its proper divisors (1).

52814884189 is an equidigital number, since it uses as much as digits as its factorization.

52814884189 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5898240, while the sum is 58.

The spelling of 52814884189 in words is "fifty-two billion, eight hundred fourteen million, eight hundred eighty-four thousand, one hundred eighty-nine".