10064495681 has 8 divisors (see below), whose sum is σ = 10935955200. Its totient is φ = 9227211120.

The previous prime is 10064495659. The next prime is 10064495711. The reversal of 10064495681 is 18659446001.

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

It is a cyclic number.

It is not a de Polignac number, because 10064495681 - 2¹⁸ = 10064233537 is a prime.

It is a super-2 number, since 2×10064495681² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10064495621) by changing a digit.

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, 8543126 + ... + 8544303.

It is an arithmetic number, because the mean of its divisors is an integer number (1366994400).

Almost surely, 2^10064495681 is an apocalyptic number.

It is an amenable number.

10064495681 is a deficient number, since it is larger than the sum of its proper divisors (871459519).

10064495681 is a wasteful number, since it uses less digits than its factorization.

10064495681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17087479.

The product of its (nonzero) digits is 207360, while the sum is 44.

The spelling of 10064495681 in words is "ten billion, sixty-four million, four hundred ninety-five thousand, six hundred eighty-one".