25200003323230 has 32 divisors (see below), whose sum is σ = 45379564296768. Its totient is φ = 10075655616000.

The previous prime is 25200003323207. The next prime is 25200003323267. The reversal of 25200003323230 is 3232330000252.

It is a junction number, because it is equal to n+sod(n) for n = 25200003323195 and 25200003323204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 478779015 + ... + 478831645.

It is an arithmetic number, because the mean of its divisors is an integer number (1418111384274).

Almost surely, 2^{25200003323230} is an apocalyptic number.

25200003323230 is a deficient number, since it is larger than the sum of its proper divisors (20179560973538).

25200003323230 is a wasteful number, since it uses less digits than its factorization.

25200003323230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72372.

The product of its (nonzero) digits is 6480, while the sum is 25.

Adding to 25200003323230 its reverse (3232330000252), we get a palindrome (28432333323482).

The spelling of 25200003323230 in words is "twenty-five trillion, two hundred billion, three million, three hundred twenty-three thousand, two hundred thirty".