11305611325 has 12 divisors (see below), whose sum is σ = 14756798560. Its totient is φ = 8568462960.

The previous prime is 11305611323. The next prime is 11305611347. The reversal of 11305611325 is 52311650311.

It is not a de Polignac number, because 11305611325 - 2¹ = 11305611323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11305611293 and 11305611302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11305611323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11900169 + ... + 11901118.

Almost surely, 2^11305611325 is an apocalyptic number.

It is an amenable number.

11305611325 is a deficient number, since it is larger than the sum of its proper divisors (3451187235).

11305611325 is a wasteful number, since it uses less digits than its factorization.

11305611325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23801316 (or 23801311 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 28.

The spelling of 11305611325 in words is "eleven billion, three hundred five million, six hundred eleven thousand, three hundred twenty-five".