1836381008282 has 8 divisors (see below), whose sum is σ = 2874335491296. Its totient is φ = 878269177852.

The previous prime is 1836381008269. The next prime is 1836381008299. The reversal of 1836381008282 is 2828001836381.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1836381008282.

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, 19960663088 + ... + 19960663179.

It is an arithmetic number, because the mean of its divisors is an integer number (359291936412).

Almost surely, 2^{1836381008282} is an apocalyptic number.

1836381008282 is a deficient number, since it is larger than the sum of its proper divisors (1037954483014).

1836381008282 is a wasteful number, since it uses less digits than its factorization.

1836381008282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39921326292.

The product of its (nonzero) digits is 884736, while the sum is 50.

The spelling of 1836381008282 in words is "one trillion, eight hundred thirty-six billion, three hundred eighty-one million, eight thousand, two hundred eighty-two".