245303224025 has 12 divisors (see below), whose sum is σ = 304182354000. Its totient is φ = 196238478480.

The previous prime is 245303224013. The next prime is 245303224031. The reversal of 245303224025 is 520422303542.

It is not a de Polignac number, because 245303224025 - 2¹² = 245303219929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 245303223982 and 245303224000.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1838006 + ... + 1966944.

It is an arithmetic number, because the mean of its divisors is an integer number (25348529500).

Almost surely, 2^245303224025 is an apocalyptic number.

245303224025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

245303224025 is a deficient number, since it is larger than the sum of its proper divisors (58879129975).

245303224025 is a wasteful number, since it uses less digits than its factorization.

245303224025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205048 (or 205043 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 32.

Adding to 245303224025 its reverse (520422303542), we get a palindrome (765725527567).

The spelling of 245303224025 in words is "two hundred forty-five billion, three hundred three million, two hundred twenty-four thousand, twenty-five".