36866820234 has 8 divisors (see below), whose sum is σ = 73733640480. Its totient is φ = 12288940076.

The previous prime is 36866820187. The next prime is 36866820253. The reversal of 36866820234 is 43202866863.

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

36866820234 is an admirable number.

It is a Curzon number.

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, 3072235014 + ... + 3072235025.

It is an arithmetic number, because the mean of its divisors is an integer number (9216705060).

Almost surely, 2^36866820234 is an apocalyptic number.

36866820234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36866820234 is a wasteful number, since it uses less digits than its factorization.

36866820234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6144470044.

The product of its (nonzero) digits is 1990656, while the sum is 48.

The spelling of 36866820234 in words is "thirty-six billion, eight hundred sixty-six million, eight hundred twenty thousand, two hundred thirty-four".