4334221334434 has 12 divisors (see below), whose sum is σ = 6663768618402. Its totient is φ = 2114254307840.

The previous prime is 4334221334381. The next prime is 4334221334459. The reversal of 4334221334434 is 4344331224334.

It can be written as a sum of positive squares in 3 ways, for example, as 1288508765625 + 3045712568809 = 1135125^2 + 1745197^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 644586367 + ... + 644593090.

Almost surely, 2^{4334221334434} is an apocalyptic number.

4334221334434 is a deficient number, since it is larger than the sum of its proper divisors (2329547283968).

4334221334434 is a wasteful number, since it uses less digits than its factorization.

4334221334434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1289179541 (or 1289179500 counting only the distinct ones).

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

Adding to 4334221334434 its reverse (4344331224334), we get a palindrome (8678552558768).

The spelling of 4334221334434 in words is "four trillion, three hundred thirty-four billion, two hundred twenty-one million, three hundred thirty-four thousand, four hundred thirty-four".