10326476065 has 8 divisors (see below), whose sum is σ = 12418654248. Its totient is φ = 8243258880.

The previous prime is 10326476057. The next prime is 10326476087. The reversal of 10326476065 is 56067462301.

It can be written as a sum of positive squares in 4 ways, for example, as 16916769 + 10309559296 = 4113^2 + 101536^2 .

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

It is not a de Polignac number, because 10326476065 - 2³ = 10326476057 is a prime.

It is a super-3 number, since 3×10326476065³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2237712 + ... + 2242321.

It is an arithmetic number, because the mean of its divisors is an integer number (1552331781).

Almost surely, 2^10326476065 is an apocalyptic number.

It is an amenable number.

10326476065 is a deficient number, since it is larger than the sum of its proper divisors (2092178183).

10326476065 is an equidigital number, since it uses as much as digits as its factorization.

10326476065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4480499.

The product of its (nonzero) digits is 181440, while the sum is 40.

The spelling of 10326476065 in words is "ten billion, three hundred twenty-six million, four hundred seventy-six thousand, sixty-five".