2842359085493 has 2 divisors, whose sum is σ = 2842359085494. Its totient is φ = 2842359085492.

The previous prime is 2842359085439. The next prime is 2842359085499. The reversal of 2842359085493 is 3945809532482.

Together with previous prime (2842359085439) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2648017416529 + 194341668964 = 1627273^2 + 440842^2 .

It is a cyclic number.

It is not a de Polignac number, because 2842359085493 - 2⁶ = 2842359085429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2842359085499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1421179542746 + 1421179542747.

It is an arithmetic number, because the mean of its divisors is an integer number (1421179542747).

Almost surely, 2^{2842359085493} is an apocalyptic number.

It is an amenable number.

2842359085493 is a deficient number, since it is larger than the sum of its proper divisors (1).

2842359085493 is an equidigital number, since it uses as much as digits as its factorization.

2842359085493 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 74649600, while the sum is 62.

The spelling of 2842359085493 in words is "two trillion, eight hundred forty-two billion, three hundred fifty-nine million, eighty-five thousand, four hundred ninety-three".