3743530353473 has 2 divisors, whose sum is σ = 3743530353474. Its totient is φ = 3743530353472.

The previous prime is 3743530353439. The next prime is 3743530353551.

3743530353473 is nontrivially palindromic in base 10.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3742800975424 + 729378049 = 1934632^2 + 27007^2 .

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 3743530353473 - 2⁸ = 3743530353217 is a prime.

It is not a weakly prime, because it can be changed into another prime (3743530383473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1871765176736 + 1871765176737.

It is an arithmetic number, because the mean of its divisors is an integer number (1871765176737).

Almost surely, 2^{3743530353473} is an apocalyptic number.

It is an amenable number.

3743530353473 is a deficient number, since it is larger than the sum of its proper divisors (1).

3743530353473 is an equidigital number, since it uses as much as digits as its factorization.

3743530353473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14288400, while the sum is 50.

The spelling of 3743530353473 in words is "three trillion, seven hundred forty-three billion, five hundred thirty million, three hundred fifty-three thousand, four hundred seventy-three".