14225758607025 has 243 divisors, whose sum is σ = 31500892203651. Its totient is φ = 6117765857280.

The previous prime is 14225758607023. The next prime is 14225758607069. The reversal of 14225758607025 is 52070685752241.

It is a happy number.

The square root of 14225758607025 is 3771705.

It is a perfect power (a square), and thus also a powerful number.

14225758607025 is a `hidden beast` number, since 1 + 4 + 2 + 2 + 5 + 7 + 5 + 8 + 607 + 0 + 25 = 666.

It can be written as a sum of positive squares in 13 ways, for example, as 13747951399329 + 477807207696 = 3707823^2 + 691236^2 .

It is not a de Polignac number, because 14225758607025 - 2¹ = 14225758607023 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14225758607023) by changing a digit.

It is a polite number, since it can be written in 242 ways as a sum of consecutive naturals, for example, 6732492369 + ... + 6732494481.

Almost surely, 2^{14225758607025} is an apocalyptic number.

14225758607025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14225758607025 is the 3771705-th square number.

14225758607025 is the 1885853-rd centered octagonal number.

It is an amenable number.

14225758607025 is an abundant number, since it is smaller than the sum of its proper divisors (17275133596626).

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

14225758607025 is an equidigital number, since it uses as much as digits as its factorization.

14225758607025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4290 (or 2145 counting only the distinct ones).

The product of its (nonzero) digits is 9408000, while the sum is 54.

The spelling of 14225758607025 in words is "fourteen trillion, two hundred twenty-five billion, seven hundred fifty-eight million, six hundred seven thousand, twenty-five".