10671688855 has 4 divisors (see below), whose sum is σ = 12806026632. Its totient is φ = 8537351080.

The previous prime is 10671688847. The next prime is 10671688871. The reversal of 10671688855 is 55888617601.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10671688855 - 2³ = 10671688847 is a prime.

It is a super-2 number, since 2×10671688855² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10671688796 and 10671688805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1067168881 + ... + 1067168890.

It is an arithmetic number, because the mean of its divisors is an integer number (3201506658).

Almost surely, 2^10671688855 is an apocalyptic number.

10671688855 is a deficient number, since it is larger than the sum of its proper divisors (2134337777).

10671688855 is an equidigital number, since it uses as much as digits as its factorization.

10671688855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2134337776.

The product of its (nonzero) digits is 3225600, while the sum is 55.

The spelling of 10671688855 in words is "ten billion, six hundred seventy-one million, six hundred eighty-eight thousand, eight hundred fifty-five".