364113940865 has 8 divisors (see below), whose sum is σ = 436959795240. Its totient is φ = 291275775232.

The previous prime is 364113940793. The next prime is 364113940867. The reversal of 364113940865 is 568049311463.

It can be written as a sum of positive squares in 4 ways, for example, as 25538916481 + 338575024384 = 159809^2 + 581872^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 364113940865 - 2¹⁴ = 364113924481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (364113940867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1817480 + ... + 2007849.

It is an arithmetic number, because the mean of its divisors is an integer number (54619974405).

Almost surely, 2^364113940865 is an apocalyptic number.

It is an amenable number.

364113940865 is a deficient number, since it is larger than the sum of its proper divisors (72845854375).

364113940865 is a wasteful number, since it uses less digits than its factorization.

364113940865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3844371.

The product of its (nonzero) digits is 1866240, while the sum is 50.

The spelling of 364113940865 in words is "three hundred sixty-four billion, one hundred thirteen million, nine hundred forty thousand, eight hundred sixty-five".