245334254025 has 24 divisors (see below), whose sum is σ = 463564915264. Its totient is φ = 112152801600.

The previous prime is 245334254023. The next prime is 245334254029. The reversal of 245334254025 is 520452433542.

It is not a de Polignac number, because 245334254025 - 2¹ = 245334254023 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (245334254023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 233651146 + ... + 233652195.

Almost surely, 2^245334254025 is an apocalyptic number.

245334254025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

245334254025 is a deficient number, since it is larger than the sum of its proper divisors (218230661239).

245334254025 is a wasteful number, since it uses less digits than its factorization.

245334254025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467303361 (or 467303356 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 39.

Adding to 245334254025 its reverse (520452433542), we get a palindrome (765786687567).

The spelling of 245334254025 in words is "two hundred forty-five billion, three hundred thirty-four million, two hundred fifty-four thousand, twenty-five".