10864841155055 has 16 divisors (see below), whose sum is σ = 13164842041344. Its totient is φ = 8607592626720.

The previous prime is 10864841155039. The next prime is 10864841155073. The reversal of 10864841155055 is 55055114846801.

It is not a de Polignac number, because 10864841155055 - 2⁴ = 10864841155039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10864841154988 and 10864841155006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25295549 + ... + 25721478.

It is an arithmetic number, because the mean of its divisors is an integer number (822802627584).

Almost surely, 2^{10864841155055} is an apocalyptic number.

10864841155055 is a deficient number, since it is larger than the sum of its proper divisors (2300000886289).

10864841155055 is a wasteful number, since it uses less digits than its factorization.

10864841155055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51017446.

The product of its (nonzero) digits is 3840000, while the sum is 53.

The spelling of 10864841155055 in words is "ten trillion, eight hundred sixty-four billion, eight hundred forty-one million, one hundred fifty-five thousand, fifty-five".