7345285078693 has 2 divisors, whose sum is σ = 7345285078694. Its totient is φ = 7345285078692.

The previous prime is 7345285078679. The next prime is 7345285078717. The reversal of 7345285078693 is 3968705825437.

7345285078693 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5216391059364 + 2128894019329 = 2283942^2 + 1459073^2 .

It is a cyclic number.

It is not a de Polignac number, because 7345285078693 - 2⁵ = 7345285078661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7345285018693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3672642539346 + 3672642539347.

It is an arithmetic number, because the mean of its divisors is an integer number (3672642539347).

Almost surely, 2^{7345285078693} is an apocalyptic number.

It is an amenable number.

7345285078693 is a deficient number, since it is larger than the sum of its proper divisors (1).

7345285078693 is an equidigital number, since it uses as much as digits as its factorization.

7345285078693 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 304819200, while the sum is 67.

The spelling of 7345285078693 in words is "seven trillion, three hundred forty-five billion, two hundred eighty-five million, seventy-eight thousand, six hundred ninety-three".