10605065327 has 4 divisors (see below), whose sum is σ = 11163226680. Its totient is φ = 10046903976.

The previous prime is 10605065323. The next prime is 10605065353. The reversal of 10605065327 is 72356050601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72356050601 = 59 ⋅1226373739.

It is a cyclic number.

It is not a de Polignac number, because 10605065327 - 2² = 10605065323 is a prime.

It is a super-2 number, since 2×10605065327² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10605065321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 279080648 + ... + 279080685.

It is an arithmetic number, because the mean of its divisors is an integer number (2790806670).

Almost surely, 2^10605065327 is an apocalyptic number.

10605065327 is a deficient number, since it is larger than the sum of its proper divisors (558161353).

10605065327 is an equidigital number, since it uses as much as digits as its factorization.

10605065327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558161352.

The product of its (nonzero) digits is 37800, while the sum is 35.

The spelling of 10605065327 in words is "ten billion, six hundred five million, sixty-five thousand, three hundred twenty-seven".