5618906564713 has 8 divisors (see below), whose sum is σ = 6191854104128. Its totient is φ = 5066062447824.

The previous prime is 5618906564653. The next prime is 5618906564731. The reversal of 5618906564713 is 3174656098165.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5618906564713 is a prime.

It is a super-2 number, since 2×5618906564713² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5618906564783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5025855045 + ... + 5025856162.

It is an arithmetic number, because the mean of its divisors is an integer number (773981763016).

Almost surely, 2^{5618906564713} is an apocalyptic number.

It is an amenable number.

5618906564713 is a deficient number, since it is larger than the sum of its proper divisors (572947539415).

5618906564713 is a wasteful number, since it uses less digits than its factorization.

5618906564713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10051711263.

The product of its (nonzero) digits is 32659200, while the sum is 61.

The spelling of 5618906564713 in words is "five trillion, six hundred eighteen billion, nine hundred six million, five hundred sixty-four thousand, seven hundred thirteen".