4415343525225 has 96 divisors (see below), whose sum is σ = 8227185926400. Its totient is φ = 2321176435200.

The previous prime is 4415343525221. The next prime is 4415343525293. The reversal of 4415343525225 is 5225253435144.

4415343525225 is a `hidden beast` number, since 4 + 41 + 5 + 34 + 3 + 52 + 522 + 5 = 666.

It is not a de Polignac number, because 4415343525225 - 2² = 4415343525221 is a prime.

It is a super-2 number, since 2×4415343525225² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (4415343525221) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 338775309 + ... + 338788341.

It is an arithmetic number, because the mean of its divisors is an integer number (85699853400).

Almost surely, 2^{4415343525225} is an apocalyptic number.

4415343525225 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4415343525225 is a deficient number, since it is larger than the sum of its proper divisors (3811842401175).

4415343525225 is a wasteful number, since it uses less digits than its factorization.

4415343525225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20192 (or 20181 counting only the distinct ones).

The product of its digits is 2880000, while the sum is 45.

The spelling of 4415343525225 in words is "four trillion, four hundred fifteen billion, three hundred forty-three million, five hundred twenty-five thousand, two hundred twenty-five".