10665280325968 has 40 divisors (see below), whose sum is σ = 22120229080800. Its totient is φ = 4966348189824.

The previous prime is 10665280325951. The next prime is 10665280326079. The reversal of 10665280325968 is 86952308256601.

It is a super-2 number, since 2×10665280325968² (a number of 27 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 7 ways as a sum of consecutive naturals, for example, 297296971 + ... + 297332842.

It is an arithmetic number, because the mean of its divisors is an integer number (553005727020).

Almost surely, 2^{10665280325968} is an apocalyptic number.

It is an amenable number.

10665280325968 is an abundant number, since it is smaller than the sum of its proper divisors (11454948754832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10665280325968 is a wasteful number, since it uses less digits than its factorization.

10665280325968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594629899 (or 594629893 counting only the distinct ones).

The product of its (nonzero) digits is 37324800, while the sum is 61.

The spelling of 10665280325968 in words is "ten trillion, six hundred sixty-five billion, two hundred eighty million, three hundred twenty-five thousand, nine hundred sixty-eight".