3443252523443 has 16 divisors (see below), whose sum is σ = 3497368492800. Its totient is φ = 3389535736800.

The previous prime is 3443252523439. The next prime is 3443252523463.

3443252523443 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 3443252523443 - 2² = 3443252523439 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3443252523394 and 3443252523403.

It is not an unprimeable number, because it can be changed into a prime (3443252523433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138165338 + ... + 138190256.

It is an arithmetic number, because the mean of its divisors is an integer number (218585530800).

Almost surely, 2^{3443252523443} is an apocalyptic number.

3443252523443 is a deficient number, since it is larger than the sum of its proper divisors (54115969357).

3443252523443 is a wasteful number, since it uses less digits than its factorization.

3443252523443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32842.

The product of its digits is 4147200, while the sum is 44.

The spelling of 3443252523443 in words is "three trillion, four hundred forty-three billion, two hundred fifty-two million, five hundred twenty-three thousand, four hundred forty-three".