5613111718 has 8 divisors (see below), whose sum is σ = 8423438112. Its totient is φ = 2805299016.

The previous prime is 5613111703. The next prime is 5613111781. The reversal of 5613111718 is 8171113165.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 622830 + ... + 631777.

It is an arithmetic number, because the mean of its divisors is an integer number (1052929764).

Almost surely, 2^5613111718 is an apocalyptic number.

5613111718 is a deficient number, since it is larger than the sum of its proper divisors (2810326394).

5613111718 is a wasteful number, since it uses less digits than its factorization.

5613111718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256846.

The product of its digits is 5040, while the sum is 34.

The square root of 5613111718 is about 74920.7028664307. The cubic root of 5613111718 is about 1777.1928692728.

The spelling of 5613111718 in words is "five billion, six hundred thirteen million, one hundred eleven thousand, seven hundred eighteen".