10819645533802 has 8 divisors (see below), whose sum is σ = 18547963772256. Its totient is φ = 4636990943052.

The previous prime is 10819645533797. The next prime is 10819645533833. The reversal of 10819645533802 is 20833554691801.

10819645533802 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 386415911908 + ... + 386415911935.

It is an arithmetic number, because the mean of its divisors is an integer number (2318495471532).

Almost surely, 2^{10819645533802} is an apocalyptic number.

10819645533802 is a deficient number, since it is larger than the sum of its proper divisors (7728318238454).

10819645533802 is an equidigital number, since it uses as much as digits as its factorization.

10819645533802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772831823852.

The product of its (nonzero) digits is 6220800, while the sum is 55.

The spelling of 10819645533802 in words is "ten trillion, eight hundred nineteen billion, six hundred forty-five million, five hundred thirty-three thousand, eight hundred two".