4393652565225 has 288 divisors, whose sum is σ = 9262857139200. Its totient is φ = 1798533158400.

The previous prime is 4393652565221. The next prime is 4393652565251. The reversal of 4393652565225 is 5225652563934.

It is not a de Polignac number, because 4393652565225 - 2² = 4393652565221 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4393652565221) by changing a digit.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 2093211226 + ... + 2093213324.

It is an arithmetic number, because the mean of its divisors is an integer number (32162698400).

Almost surely, 2^{4393652565225} is an apocalyptic number.

It is an amenable number.

4393652565225 is an abundant number, since it is smaller than the sum of its proper divisors (4869204573975).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4393652565225 is a wasteful number, since it uses less digits than its factorization.

4393652565225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2621 (or 2605 counting only the distinct ones).

The product of its digits is 58320000, while the sum is 57.

The spelling of 4393652565225 in words is "four trillion, three hundred ninety-three billion, six hundred fifty-two million, five hundred sixty-five thousand, two hundred twenty-five".