3443322413443 has 16 divisors (see below), whose sum is σ = 3788895965184. Its totient is φ = 3103211532960.

The previous prime is 3443322413431. The next prime is 3443322413491. The reversal of 3443322413443 is 3443142233443.

It is not a de Polignac number, because 3443322413443 - 2¹³ = 3443322405251 is a prime.

It is a super-2 number, since 2×3443322413443² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3443322413396 and 3443322413405.

It is not an unprimeable number, because it can be changed into a prime (3443322413413) 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, 818896 + ... + 2749042.

It is an arithmetic number, because the mean of its divisors is an integer number (236805997824).

Almost surely, 2^{3443322413443} is an apocalyptic number.

3443322413443 is a deficient number, since it is larger than the sum of its proper divisors (345573551741).

3443322413443 is a wasteful number, since it uses less digits than its factorization.

3443322413443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1931562.

The product of its digits is 995328, while the sum is 40.

Adding to 3443322413443 its reverse (3443142233443), we get a palindrome (6886464646886).

The spelling of 3443322413443 in words is "three trillion, four hundred forty-three billion, three hundred twenty-two million, four hundred thirteen thousand, four hundred forty-three".