10677827658 has 16 divisors (see below), whose sum is σ = 21612953376. Its totient is φ = 3516392880.

The previous prime is 10677827647. The next prime is 10677827659. The reversal of 10677827658 is 85672877601.

10677827658 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10677827658² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10677827598 and 10677827607.

It is not an unprimeable number, because it can be changed into a prime (10677827659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10720213 + ... + 10721208.

It is an arithmetic number, because the mean of its divisors is an integer number (1350809586).

Almost surely, 2^10677827658 is an apocalyptic number.

10677827658 is an abundant number, since it is smaller than the sum of its proper divisors (10935125718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10677827658 is a wasteful number, since it uses less digits than its factorization.

10677827658 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21441509.

The product of its (nonzero) digits is 7902720, while the sum is 57.

The spelling of 10677827658 in words is "ten billion, six hundred seventy-seven million, eight hundred twenty-seven thousand, six hundred fifty-eight".