536263324861 has 16 divisors (see below), whose sum is σ = 635669452800. Its totient is φ = 446955073200.

The previous prime is 536263324777. The next prime is 536263324969. The reversal of 536263324861 is 168423362635.

It is a cyclic number.

It is not a de Polignac number, because 536263324861 - 2⁷ = 536263324733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536263327861) 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, 41378251 + ... + 41391208.

It is an arithmetic number, because the mean of its divisors is an integer number (39729340800).

Almost surely, 2^536263324861 is an apocalyptic number.

It is an amenable number.

536263324861 is a deficient number, since it is larger than the sum of its proper divisors (99406127939).

536263324861 is a wasteful number, since it uses less digits than its factorization.

536263324861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82769520.

The product of its digits is 3732480, while the sum is 49.

The spelling of 536263324861 in words is "five hundred thirty-six billion, two hundred sixty-three million, three hundred twenty-four thousand, eight hundred sixty-one".