536386052891 has 8 divisors (see below), whose sum is σ = 608048967120. Its totient is φ = 469066345632.

The previous prime is 536386052863. The next prime is 536386052927. The reversal of 536386052891 is 198250683635.

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 536386052891 - 2¹⁸ = 536385790747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (536386052821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1085801480 + ... + 1085801973.

It is an arithmetic number, because the mean of its divisors is an integer number (76006120890).

Almost surely, 2^536386052891 is an apocalyptic number.

536386052891 is a deficient number, since it is larger than the sum of its proper divisors (71662914229).

536386052891 is a wasteful number, since it uses less digits than its factorization.

536386052891 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2171603485.

The product of its (nonzero) digits is 9331200, while the sum is 56.

The spelling of 536386052891 in words is "five hundred thirty-six billion, three hundred eighty-six million, fifty-two thousand, eight hundred ninety-one".