25130110103216 has 40 divisors (see below), whose sum is σ = 48730827046800. Its totient is φ = 12554414208000.

The previous prime is 25130110103179. The next prime is 25130110103249. The reversal of 25130110103216 is 61230101103152.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 364164716 + ... + 364233716.

It is an arithmetic number, because the mean of its divisors is an integer number (1218270676170).

Almost surely, 2^{25130110103216} is an apocalyptic number.

It is an amenable number.

25130110103216 is a deficient number, since it is larger than the sum of its proper divisors (23600716943584).

25130110103216 is a wasteful number, since it uses less digits than its factorization.

25130110103216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87957 (or 87951 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 26.

Adding to 25130110103216 its reverse (61230101103152), we get a palindrome (86360211206368).

The spelling of 25130110103216 in words is "twenty-five trillion, one hundred thirty billion, one hundred ten million, one hundred three thousand, two hundred sixteen".