25200268001 has 8 divisors (see below), whose sum is σ = 26401438464. Its totient is φ = 24023363760.

The previous prime is 25200267979. The next prime is 25200268013. The reversal of 25200268001 is 10086200252.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 25200268001 - 2²⁶ = 25133159137 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (25200268501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6064430 + ... + 6068583.

It is an arithmetic number, because the mean of its divisors is an integer number (3300179808).

Almost surely, 2^25200268001 is an apocalyptic number.

It is an amenable number.

25200268001 is a deficient number, since it is larger than the sum of its proper divisors (1201170463).

25200268001 is a wasteful number, since it uses less digits than its factorization.

25200268001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12133111.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 25200268001 its reverse (10086200252), we get a palindrome (35286468253).

The spelling of 25200268001 in words is "twenty-five billion, two hundred million, two hundred sixty-eight thousand, one".