5363985009618 has 24 divisors (see below), whose sum is σ = 11624723665308. Its totient is φ = 1787570980992.

The previous prime is 5363985009589. The next prime is 5363985009637. The reversal of 5363985009618 is 8169005893635.

5363985009618 is a `hidden beast` number, since 5 + 3 + 6 + 3 + 9 + 8 + 5 + 0 + 0 + 9 + 618 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4551493696929 + 812491312689 = 2133423^2 + 901383^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35257171 + ... + 35408982.

Almost surely, 2^{5363985009618} is an apocalyptic number.

5363985009618 is an abundant number, since it is smaller than the sum of its proper divisors (6260738655690).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5363985009618 is a wasteful number, since it uses less digits than its factorization.

5363985009618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70670378 (or 70670375 counting only the distinct ones).

The product of its (nonzero) digits is 41990400, while the sum is 63.

The spelling of 5363985009618 in words is "five trillion, three hundred sixty-three billion, nine hundred eighty-five million, nine thousand, six hundred eighteen".