10685166794 has 16 divisors (see below), whose sum is σ = 16158604416. Its totient is φ = 5299074000.

The previous prime is 10685166763. The next prime is 10685166799. The reversal of 10685166794 is 49766158601.

It is a super-2 number, since 2×10685166794² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10685166799) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172859 + ... + 226385.

It is an arithmetic number, because the mean of its divisors is an integer number (1009912776).

Almost surely, 2^10685166794 is an apocalyptic number.

10685166794 is a deficient number, since it is larger than the sum of its proper divisors (5473437622).

10685166794 is a wasteful number, since it uses less digits than its factorization.

10685166794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54341.

The product of its (nonzero) digits is 2177280, while the sum is 53.

The spelling of 10685166794 in words is "ten billion, six hundred eighty-five million, one hundred sixty-six thousand, seven hundred ninety-four".