10806612155 has 16 divisors (see below), whose sum is σ = 13162777344. Its totient is φ = 8515620960.

The previous prime is 10806612149. The next prime is 10806612191. The reversal of 10806612155 is 55121660801.

It is a happy number.

10806612155 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 10806612155 - 2¹⁰ = 10806611131 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 385112 + ... + 412218.

It is an arithmetic number, because the mean of its divisors is an integer number (822673584).

Almost surely, 2^10806612155 is an apocalyptic number.

10806612155 is a deficient number, since it is larger than the sum of its proper divisors (2356165189).

10806612155 is a wasteful number, since it uses less digits than its factorization.

10806612155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28306.

The product of its (nonzero) digits is 14400, while the sum is 35.

The spelling of 10806612155 in words is "ten billion, eight hundred six million, six hundred twelve thousand, one hundred fifty-five".