3650366657545 has 16 divisors (see below), whose sum is σ = 4443235171200. Its totient is φ = 2878450220800.

The previous prime is 3650366657519. The next prime is 3650366657549. The reversal of 3650366657545 is 5457566630563.

3650366657545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3650366657545 - 2⁵ = 3650366657513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3650366657549) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167610 + ... + 2707180.

It is an arithmetic number, because the mean of its divisors is an integer number (277702198200).

Almost surely, 2^{3650366657545} is an apocalyptic number.

It is an amenable number.

3650366657545 is a deficient number, since it is larger than the sum of its proper divisors (792868513655).

3650366657545 is a wasteful number, since it uses less digits than its factorization.

3650366657545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2543696.

The product of its (nonzero) digits is 204120000, while the sum is 61.

The spelling of 3650366657545 in words is "three trillion, six hundred fifty billion, three hundred sixty-six million, six hundred fifty-seven thousand, five hundred forty-five".