10665467725 has 24 divisors (see below), whose sum is σ = 14433138720. Its totient is φ = 7753656000.

The previous prime is 10665467707. The next prime is 10665467731. The reversal of 10665467725 is 52776456601.

It is not a de Polignac number, because 10665467725 - 2¹³ = 10665459533 is a prime.

It is a super-2 number, since 2×10665467725² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 881970 + ... + 893980.

It is an arithmetic number, because the mean of its divisors is an integer number (601380780).

Almost surely, 2^10665467725 is an apocalyptic number.

It is an amenable number.

10665467725 is a deficient number, since it is larger than the sum of its proper divisors (3767670995).

10665467725 is a wasteful number, since it uses less digits than its factorization.

10665467725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15261 (or 15256 counting only the distinct ones).

The product of its (nonzero) digits is 2116800, while the sum is 49.

The spelling of 10665467725 in words is "ten billion, six hundred sixty-five million, four hundred sixty-seven thousand, seven hundred twenty-five".