536645266132 has 24 divisors (see below), whose sum is σ = 998241295464. Its totient is φ = 251556298752.

The previous prime is 536645266123. The next prime is 536645266141. The reversal of 536645266132 is 231662546635.

It is an interprime number because it is at equal distance from previous prime (536645266123) and next prime (536645266141).

It can be written as a sum of positive squares in 4 ways, for example, as 123036786756 + 413608479376 = 350766^2 + 643124^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15336303 + ... + 15371254.

It is an arithmetic number, because the mean of its divisors is an integer number (41593387311).

Almost surely, 2^536645266132 is an apocalyptic number.

It is an amenable number.

536645266132 is a deficient number, since it is larger than the sum of its proper divisors (461596029332).

536645266132 is a wasteful number, since it uses less digits than its factorization.

536645266132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30707835 (or 30707833 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 49.

The spelling of 536645266132 in words is "five hundred thirty-six billion, six hundred forty-five million, two hundred sixty-six thousand, one hundred thirty-two".