10819656290223 has 40 divisors (see below), whose sum is σ = 18108573946320. Its totient is φ = 6380141281920.

The previous prime is 10819656290207. The next prime is 10819656290281. The reversal of 10819656290223 is 32209265691801.

10819656290223 is a `hidden beast` number, since 1 + 0 + 8 + 1 + 9 + 6 + 5 + 629 + 0 + 2 + 2 + 3 = 666.

It is not a de Polignac number, because 10819656290223 - 2⁴ = 10819656290207 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10819656290223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10819656240223) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 164065318 + ... + 164131251.

It is an arithmetic number, because the mean of its divisors is an integer number (452714348658).

Almost surely, 2^{10819656290223} is an apocalyptic number.

10819656290223 is a deficient number, since it is larger than the sum of its proper divisors (7288917656097).

10819656290223 is a wasteful number, since it uses less digits than its factorization.

10819656290223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328196629 (or 328196620 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 54.

The spelling of 10819656290223 in words is "ten trillion, eight hundred nineteen billion, six hundred fifty-six million, two hundred ninety thousand, two hundred twenty-three".