1598340795061 has 2 divisors, whose sum is σ = 1598340795062. Its totient is φ = 1598340795060.

The previous prime is 1598340795043. The next prime is 1598340795113. The reversal of 1598340795061 is 1605970438951.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1473674602500 + 124666192561 = 1213950^2 + 353081^2 .

It is a cyclic number.

It is not a de Polignac number, because 1598340795061 - 2⁷ = 1598340794933 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1598340794987 and 1598340795005.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1598340745061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 799170397530 + 799170397531.

It is an arithmetic number, because the mean of its divisors is an integer number (799170397531).

Almost surely, 2^{1598340795061} is an apocalyptic number.

It is an amenable number.

1598340795061 is a deficient number, since it is larger than the sum of its proper divisors (1).

1598340795061 is an equidigital number, since it uses as much as digits as its factorization.

1598340795061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8164800, while the sum is 58.

The spelling of 1598340795061 in words is "one trillion, five hundred ninety-eight billion, three hundred forty million, seven hundred ninety-five thousand, sixty-one".