10671688857 has 8 divisors (see below), whose sum is σ = 14231354976. Its totient is φ = 7113240992.

The previous prime is 10671688847. The next prime is 10671688871. The reversal of 10671688857 is 75888617601.

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 10671688857 - 2¹⁶ = 10671623321 is a prime.

It is a super-2 number, since 2×10671688857² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10671688797 and 10671688806.

It is not an unprimeable number, because it can be changed into a prime (10671688847) 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, 283923 + ... + 319304.

It is an arithmetic number, because the mean of its divisors is an integer number (1778919372).

Almost surely, 2^10671688857 is an apocalyptic number.

It is an amenable number.

10671688857 is a deficient number, since it is larger than the sum of its proper divisors (3559666119).

10671688857 is an equidigital number, since it uses as much as digits as its factorization.

10671688857 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609127.

The product of its (nonzero) digits is 4515840, while the sum is 57.

The spelling of 10671688857 in words is "ten billion, six hundred seventy-one million, six hundred eighty-eight thousand, eight hundred fifty-seven".