6700556713 has 4 divisors (see below), whose sum is σ = 6702554880. Its totient is φ = 6698558548.

The previous prime is 6700556693. The next prime is 6700556767. The reversal of 6700556713 is 3176550076.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6700556713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6700556113) 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, 994045 + ... + 1000762.

It is an arithmetic number, because the mean of its divisors is an integer number (1675638720).

Almost surely, 2^6700556713 is an apocalyptic number.

It is an amenable number.

6700556713 is a deficient number, since it is larger than the sum of its proper divisors (1998167).

6700556713 is a wasteful number, since it uses less digits than its factorization.

6700556713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1998166.

The product of its (nonzero) digits is 132300, while the sum is 40.

The square root of 6700556713 is about 81856.9283139796. The cubic root of 6700556713 is about 1885.2558443693.

The spelling of 6700556713 in words is "six billion, seven hundred million, five hundred fifty-six thousand, seven hundred thirteen".