3524404044493 has 2 divisors, whose sum is σ = 3524404044494. Its totient is φ = 3524404044492.

The previous prime is 3524404044467. The next prime is 3524404044533. The reversal of 3524404044493 is 3944404044253.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3521788949449 + 2615095044 = 1876643^2 + 51138^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3524404044493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3524404044593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1762202022246 + 1762202022247.

It is an arithmetic number, because the mean of its divisors is an integer number (1762202022247).

Almost surely, 2^{3524404044493} is an apocalyptic number.

It is an amenable number.

3524404044493 is a deficient number, since it is larger than the sum of its proper divisors (1).

3524404044493 is an equidigital number, since it uses as much as digits as its factorization.

3524404044493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3317760, while the sum is 46.

The spelling of 3524404044493 in words is "three trillion, five hundred twenty-four billion, four hundred four million, forty-four thousand, four hundred ninety-three".