4334221023425 has 12 divisors (see below), whose sum is σ = 5391388129596. Its totient is φ = 3456438715200.

The previous prime is 4334221023413. The next prime is 4334221023523. The reversal of 4334221023425 is 5243201224334.

It can be written as a sum of positive squares in 6 ways, for example, as 495407637904 + 3838813385521 = 703852^2 + 1959289^2 .

It is not a de Polignac number, because 4334221023425 - 2⁴ = 4334221023409 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 273444506 + ... + 273460355.

It is an arithmetic number, because the mean of its divisors is an integer number (449282344133).

Almost surely, 2^{4334221023425} is an apocalyptic number.

It is an amenable number.

4334221023425 is a deficient number, since it is larger than the sum of its proper divisors (1057167106171).

4334221023425 is a wasteful number, since it uses less digits than its factorization.

4334221023425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 546905188 (or 546905183 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 4334221023425 its reverse (5243201224334), we get a palindrome (9577422247759).

The spelling of 4334221023425 in words is "four trillion, three hundred thirty-four billion, two hundred twenty-one million, twenty-three thousand, four hundred twenty-five".