25314610002245 has 32 divisors (see below), whose sum is σ = 32297787244800. Its totient is φ = 18993351896064.

The previous prime is 25314610002217. The next prime is 25314610002271. The reversal of 25314610002245 is 54220001641352.

It is a cyclic number.

It is not a de Polignac number, because 25314610002245 - 2³⁰ = 25313536260421 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7601339 + ... + 10411991.

It is an arithmetic number, because the mean of its divisors is an integer number (1009305851400).

Almost surely, 2^{25314610002245} is an apocalyptic number.

It is an amenable number.

25314610002245 is a deficient number, since it is larger than the sum of its proper divisors (6983177242555).

25314610002245 is a wasteful number, since it uses less digits than its factorization.

25314610002245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2811629.

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 25314610002245 its reverse (54220001641352), we get a palindrome (79534611643597).

The spelling of 25314610002245 in words is "twenty-five trillion, three hundred fourteen billion, six hundred ten million, two thousand, two hundred forty-five".