25320114415211 has 8 divisors (see below), whose sum is σ = 31567934855424. Its totient is φ = 19729959284520.

The previous prime is 25320114415201. The next prime is 25320114415291. The reversal of 25320114415211 is 11251441102352.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-25320114415211 is a prime.

It is a super-2 number, since 2×25320114415211² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (25320114415201) 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, 164416327295 + ... + 164416327448.

It is an arithmetic number, because the mean of its divisors is an integer number (3945991856928).

Almost surely, 2^{25320114415211} is an apocalyptic number.

25320114415211 is a deficient number, since it is larger than the sum of its proper divisors (6247820440213).

25320114415211 is a wasteful number, since it uses less digits than its factorization.

25320114415211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328832654761.

The product of its (nonzero) digits is 9600, while the sum is 32.

Adding to 25320114415211 its reverse (11251441102352), we get a palindrome (36571555517563).

The spelling of 25320114415211 in words is "twenty-five trillion, three hundred twenty billion, one hundred fourteen million, four hundred fifteen thousand, two hundred eleven".