5635760118681 has 16 divisors (see below), whose sum is σ = 9368536301568. Its totient is φ = 2927667594000.

The previous prime is 5635760118619. The next prime is 5635760118773. The reversal of 5635760118681 is 1868110675365.

It is not a de Polignac number, because 5635760118681 - 2¹⁹ = 5635759594393 is a prime.

It is a super-2 number, since 2×5635760118681² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5635760116681) 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, 12198614745 + ... + 12198615206.

It is an arithmetic number, because the mean of its divisors is an integer number (585533518848).

Almost surely, 2^{5635760118681} is an apocalyptic number.

It is an amenable number.

5635760118681 is a deficient number, since it is larger than the sum of its proper divisors (3732776182887).

5635760118681 is a wasteful number, since it uses less digits than its factorization.

5635760118681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24397229972.

The product of its (nonzero) digits is 7257600, while the sum is 57.

The spelling of 5635760118681 in words is "five trillion, six hundred thirty-five billion, seven hundred sixty million, one hundred eighteen thousand, six hundred eighty-one".