3445450524493 has 2 divisors, whose sum is σ = 3445450524494. Its totient is φ = 3445450524492.

The previous prime is 3445450524457. The next prime is 3445450524497. The reversal of 3445450524493 is 3944250545443.

3445450524493 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3033494506249 + 411956018244 = 1741693^2 + 641838^2 .

It is a cyclic number.

It is not a de Polignac number, because 3445450524493 - 2¹⁷ = 3445450393421 is a prime.

It is a super-2 number, since 2×3445450524493² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3445450524493.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3445450524497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1722725262246 + 1722725262247.

It is an arithmetic number, because the mean of its divisors is an integer number (1722725262247).

Almost surely, 2^{3445450524493} is an apocalyptic number.

It is an amenable number.

3445450524493 is a deficient number, since it is larger than the sum of its proper divisors (1).

3445450524493 is an equidigital number, since it uses as much as digits as its factorization.

3445450524493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736000, while the sum is 52.

The spelling of 3445450524493 in words is "three trillion, four hundred forty-five billion, four hundred fifty million, five hundred twenty-four thousand, four hundred ninety-three".