536866949668635 has 48 divisors (see below), whose sum is σ = 930781598947200. Its totient is φ = 286263749160960.

The previous prime is 536866949668619. The next prime is 536866949668639.

536866949668635 is a `hidden beast` number, since 5 + 3 + 6 + 8 + 6 + 6 + 9 + 496 + 6 + 86 + 35 = 666.

536866949668635 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 536866949668635 - 2⁴ = 536866949668619 is a prime.

It is a super-2 number, since 2×536866949668635² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (536866949668639) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3816130495 + ... + 3816271175.

It is an arithmetic number, because the mean of its divisors is an integer number (19391283311400).

Almost surely, 2^{536866949668635} is an apocalyptic number.

536866949668635 is a deficient number, since it is larger than the sum of its proper divisors (393914649278565).

536866949668635 is a wasteful number, since it uses less digits than its factorization.

536866949668635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159428 (or 159425 counting only the distinct ones).

The product of its digits is 217678233600, while the sum is 90.

The spelling of 536866949668635 in words is "five hundred thirty-six trillion, eight hundred sixty-six billion, nine hundred forty-nine million, six hundred sixty-eight thousand, six hundred thirty-five".