6701113663 has 4 divisors (see below), whose sum is σ = 6762591880. Its totient is φ = 6639635448.

The previous prime is 6701113597. The next prime is 6701113673. The reversal of 6701113663 is 3663111076.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6701113663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6701113673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30738945 + ... + 30739162.

It is an arithmetic number, because the mean of its divisors is an integer number (1690647970).

Almost surely, 2^6701113663 is an apocalyptic number.

6701113663 is a deficient number, since it is larger than the sum of its proper divisors (61478217).

6701113663 is a wasteful number, since it uses less digits than its factorization.

6701113663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61478216.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 6701113663 is about 81860.3302155568. The cubic root of 6701113663 is about 1885.3080770517.

The spelling of 6701113663 in words is "six billion, seven hundred one million, one hundred thirteen thousand, six hundred sixty-three".