366545536436 has 12 divisors (see below), whose sum is σ = 650241739812. Its totient is φ = 180762182208.

The previous prime is 366545536369. The next prime is 366545536439. The reversal of 366545536436 is 634635545663.

It can be written as a sum of positive squares in 2 ways, for example, as 125556835600 + 240988700836 = 354340^2 + 490906^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (366545536439) 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 3 ways as a sum of consecutive naturals, for example, 627646175 + ... + 627646758.

It is an arithmetic number, because the mean of its divisors is an integer number (54186811651).

Almost surely, 2^366545536436 is an apocalyptic number.

It is an amenable number.

366545536436 is a deficient number, since it is larger than the sum of its proper divisors (283696203376).

366545536436 is a wasteful number, since it uses less digits than its factorization.

366545536436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1255293010 (or 1255293008 counting only the distinct ones).

The product of its digits is 69984000, while the sum is 56.

The spelling of 366545536436 in words is "three hundred sixty-six billion, five hundred forty-five million, five hundred thirty-six thousand, four hundred thirty-six".