425235330344445 has 8 divisors (see below), whose sum is σ = 680376528551136. Its totient is φ = 226792176183696.

The previous prime is 425235330344417. The next prime is 425235330344467. The reversal of 425235330344445 is 544443033532524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 425235330344445 - 2⁵ = 425235330344413 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14174511011467 + ... + 14174511011496.

It is an arithmetic number, because the mean of its divisors is an integer number (85047066068892).

Almost surely, 2^{425235330344445} is an apocalyptic number.

It is an amenable number.

425235330344445 is a deficient number, since it is larger than the sum of its proper divisors (255141198206691).

425235330344445 is a wasteful number, since it uses less digits than its factorization.

425235330344445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28349022022971.

The product of its (nonzero) digits is 41472000, while the sum is 51.

Adding to 425235330344445 its reverse (544443033532524), we get a palindrome (969678363876969).

The spelling of 425235330344445 in words is "four hundred twenty-five trillion, two hundred thirty-five billion, three hundred thirty million, three hundred forty-four thousand, four hundred forty-five".