366983505996 has 12 divisors (see below), whose sum is σ = 856294847352. Its totient is φ = 122327835328.

The previous prime is 366983505971. The next prime is 366983505997. The reversal of 366983505996 is 699505389663.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 366983505996.

It is not an unprimeable number, because it can be changed into a prime (366983505997) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15290979405 + ... + 15290979428.

It is an arithmetic number, because the mean of its divisors is an integer number (71357903946).

Almost surely, 2^366983505996 is an apocalyptic number.

It is an amenable number.

366983505996 is an abundant number, since it is smaller than the sum of its proper divisors (489311341356).

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

366983505996 is a wasteful number, since it uses less digits than its factorization.

366983505996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30581958840 (or 30581958838 counting only the distinct ones).

The product of its (nonzero) digits is 283435200, while the sum is 69.

The spelling of 366983505996 in words is "three hundred sixty-six billion, nine hundred eighty-three million, five hundred five thousand, nine hundred ninety-six".