98825052889 has 2 divisors, whose sum is σ = 98825052890. Its totient is φ = 98825052888.

The previous prime is 98825052883. The next prime is 98825052967.

98825052889 is nontrivially palindromic in base 10.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 93472667289 + 5352385600 = 305733^2 + 73160^2 .

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 98825052889 - 2³ = 98825052881 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 98825052889.

It is not a weakly prime, because it can be changed into another prime (98825052881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49412526444 + 49412526445.

It is an arithmetic number, because the mean of its divisors is an integer number (49412526445).

Almost surely, 2^98825052889 is an apocalyptic number.

It is an amenable number.

98825052889 is a deficient number, since it is larger than the sum of its proper divisors (1).

98825052889 is an equidigital number, since it uses as much as digits as its factorization.

98825052889 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 33177600, while the sum is 64.

The spelling of 98825052889 in words is "ninety-eight billion, eight hundred twenty-five million, fifty-two thousand, eight hundred eighty-nine".