245153415425 has 12 divisors (see below), whose sum is σ = 303996376320. Its totient is φ = 196118770320.

The previous prime is 245153415401. The next prime is 245153415433. The reversal of 245153415425 is 524514351542.

It is a happy number.

It is not a de Polignac number, because 245153415425 - 2¹⁸ = 245153153281 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2369936 + ... + 2471214.

It is an arithmetic number, because the mean of its divisors is an integer number (25333031360).

Almost surely, 2^245153415425 is an apocalyptic number.

245153415425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

245153415425 is a deficient number, since it is larger than the sum of its proper divisors (58842960895).

245153415425 is a wasteful number, since it uses less digits than its factorization.

245153415425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198112 (or 198107 counting only the distinct ones).

The product of its digits is 480000, while the sum is 41.

Adding to 245153415425 its reverse (524514351542), we get a palindrome (769667766967).

The spelling of 245153415425 in words is "two hundred forty-five billion, one hundred fifty-three million, four hundred fifteen thousand, four hundred twenty-five".