11461595825 has 24 divisors (see below), whose sum is σ = 14511571200. Its totient is φ = 8976992960.

The previous prime is 11461595813. The next prime is 11461595837. The reversal of 11461595825 is 52859516411.

It is an interprime number because it is at equal distance from previous prime (11461595813) and next prime (11461595837).

It is not a de Polignac number, because 11461595825 - 2¹⁰ = 11461594801 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11461595825.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 625646 + ... + 643704.

It is an arithmetic number, because the mean of its divisors is an integer number (604648800).

Almost surely, 2^11461595825 is an apocalyptic number.

It is an amenable number.

11461595825 is a deficient number, since it is larger than the sum of its proper divisors (3049975375).

11461595825 is a wasteful number, since it uses less digits than its factorization.

11461595825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18601 (or 18596 counting only the distinct ones).

The product of its digits is 432000, while the sum is 47.

The spelling of 11461595825 in words is "eleven billion, four hundred sixty-one million, five hundred ninety-five thousand, eight hundred twenty-five".