10671585782 has 24 divisors (see below), whose sum is σ = 18909207000. Its totient is φ = 4477586880.

The previous prime is 10671585773. The next prime is 10671585817. The reversal of 10671585782 is 28758517601.

It is a super-2 number, since 2×10671585782² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10671585782.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1431407 + ... + 1438842.

It is an arithmetic number, because the mean of its divisors is an integer number (787883625).

Almost surely, 2^10671585782 is an apocalyptic number.

10671585782 is a deficient number, since it is larger than the sum of its proper divisors (8237621218).

10671585782 is a wasteful number, since it uses less digits than its factorization.

10671585782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2870288 (or 2870275 counting only the distinct ones).

The product of its (nonzero) digits is 940800, while the sum is 50.

The spelling of 10671585782 in words is "ten billion, six hundred seventy-one million, five hundred eighty-five thousand, seven hundred eighty-two".