36246220666 has 16 divisors (see below), whose sum is σ = 54959748480. Its totient is φ = 17926508160.

The previous prime is 36246220639. The next prime is 36246220667. The reversal of 36246220666 is 66602264263.

It is not an unprimeable number, because it can be changed into a prime (36246220667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 313045 + ... + 412903.

It is an arithmetic number, because the mean of its divisors is an integer number (3434984280).

Almost surely, 2^36246220666 is an apocalyptic number.

36246220666 is a deficient number, since it is larger than the sum of its proper divisors (18713527814).

36246220666 is a wasteful number, since it uses less digits than its factorization.

36246220666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101829.

The product of its (nonzero) digits is 746496, while the sum is 43.

The spelling of 36246220666 in words is "thirty-six billion, two hundred forty-six million, two hundred twenty thousand, six hundred sixty-six".