10670668815 has 32 divisors (see below), whose sum is σ = 17669889216. Its totient is φ = 5494947840.

The previous prime is 10670668781. The next prime is 10670668819. The reversal of 10670668815 is 51886607601.

10670668815 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10670668815 - 2⁸ = 10670668559 is a prime.

It is a super-2 number, since 2×10670668815² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10670668819) 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 31 ways as a sum of consecutive naturals, for example, 29782 + ... + 149091.

It is an arithmetic number, because the mean of its divisors is an integer number (552184038).

Almost surely, 2^10670668815 is an apocalyptic number.

10670668815 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10670668815 is a deficient number, since it is larger than the sum of its proper divisors (6999220401).

10670668815 is a wasteful number, since it uses less digits than its factorization.

10670668815 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179019.

The product of its (nonzero) digits is 483840, while the sum is 48.

The spelling of 10670668815 in words is "ten billion, six hundred seventy million, six hundred sixty-eight thousand, eight hundred fifteen".