10693239688 has 16 divisors (see below), whose sum is σ = 20073070080. Its totient is φ = 5340421008.

The previous prime is 10693239673. The next prime is 10693239737. The reversal of 10693239688 is 88693239601.

It is a super-2 number, since 2×10693239688² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 767520 + ... + 781327.

It is an arithmetic number, because the mean of its divisors is an integer number (1254566880).

Almost surely, 2^10693239688 is an apocalyptic number.

It is an amenable number.

10693239688 is a deficient number, since it is larger than the sum of its proper divisors (9379830392).

10693239688 is a wasteful number, since it uses less digits than its factorization.

10693239688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1549716 (or 1549712 counting only the distinct ones).

The product of its (nonzero) digits is 3359232, while the sum is 55.

The spelling of 10693239688 in words is "ten billion, six hundred ninety-three million, two hundred thirty-nine thousand, six hundred eighty-eight".