898339480306241 has 2 divisors, whose sum is σ = 898339480306242. Its totient is φ = 898339480306240.

The previous prime is 898339480306207. The next prime is 898339480306243. The reversal of 898339480306241 is 142603084933898.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 843135754240000 + 55203726066241 = 29036800^2 + 7429921^2 .

It is a cyclic number.

It is not a de Polignac number, because 898339480306241 - 2¹⁴ = 898339480289857 is a prime.

It is a super-2 number, since 2×898339480306241² (a number of 31 digits) contains 22 as substring.

Together with 898339480306243, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (898339480306243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 449169740153120 + 449169740153121.

It is an arithmetic number, because the mean of its divisors is an integer number (449169740153121).

Almost surely, 2^{898339480306241} is an apocalyptic number.

It is an amenable number.

898339480306241 is a deficient number, since it is larger than the sum of its proper divisors (1).

898339480306241 is an equidigital number, since it uses as much as digits as its factorization.

898339480306241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 214990848, while the sum is 68.

The spelling of 898339480306241 in words is "eight hundred ninety-eight trillion, three hundred thirty-nine billion, four hundred eighty million, three hundred six thousand, two hundred forty-one".