4334332221425 has 6 divisors (see below), whose sum is σ = 5374571954598. Its totient is φ = 3467465777120.

The previous prime is 4334332221413. The next prime is 4334332221449. The reversal of 4334332221425 is 5241222334334.

It can be written as a sum of positive squares in 3 ways, for example, as 429013210081 + 3905319011344 = 654991^2 + 1976188^2 .

It is not a de Polignac number, because 4334332221425 - 2⁴ = 4334332221409 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 86686644404 + ... + 86686644453.

It is an arithmetic number, because the mean of its divisors is an integer number (895761992433).

Almost surely, 2^{4334332221425} is an apocalyptic number.

It is an amenable number.

4334332221425 is a deficient number, since it is larger than the sum of its proper divisors (1040239733173).

4334332221425 is a wasteful number, since it uses less digits than its factorization.

4334332221425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173373288867 (or 173373288862 counting only the distinct ones).

The product of its digits is 414720, while the sum is 38.

Adding to 4334332221425 its reverse (5241222334334), we get a palindrome (9575554555759).

The spelling of 4334332221425 in words is "four trillion, three hundred thirty-four billion, three hundred thirty-two million, two hundred twenty-one thousand, four hundred twenty-five".