536204640215 has 4 divisors (see below), whose sum is σ = 643445568264. Its totient is φ = 428963712168.

The previous prime is 536204640193. The next prime is 536204640227. The reversal of 536204640215 is 512046402635.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 536204640215 - 2¹⁴ = 536204623831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53620464017 + ... + 53620464026.

It is an arithmetic number, because the mean of its divisors is an integer number (160861392066).

Almost surely, 2^536204640215 is an apocalyptic number.

536204640215 is a deficient number, since it is larger than the sum of its proper divisors (107240928049).

536204640215 is a wasteful number, since it uses less digits than its factorization.

536204640215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107240928048.

The product of its (nonzero) digits is 172800, while the sum is 38.

The spelling of 536204640215 in words is "five hundred thirty-six billion, two hundred four million, six hundred forty thousand, two hundred fifteen".