36818765850 has 24 divisors (see below), whose sum is σ = 91310539680. Its totient is φ = 9818337520.

The previous prime is 36818765849. The next prime is 36818765923. The reversal of 36818765850 is 5856781863.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 122729070 + ... + 122729369.

It is an arithmetic number, because the mean of its divisors is an integer number (3804605820).

Almost surely, 2^36818765850 is an apocalyptic number.

36818765850 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

36818765850 is an abundant number, since it is smaller than the sum of its proper divisors (54491773830).

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

36818765850 is a wasteful number, since it uses less digits than its factorization.

36818765850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245458454 (or 245458449 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 57.

The spelling of 36818765850 in words is "thirty-six billion, eight hundred eighteen million, seven hundred sixty-five thousand, eight hundred fifty".