6715751011 has 4 divisors (see below), whose sum is σ = 6716701224. Its totient is φ = 6714800800.

The previous prime is 6715750949. The next prime is 6715751023. The reversal of 6715751011 is 1101575176.

It is a happy number.

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-6715751011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6715751411) 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, 464425 + ... + 478666.

It is an arithmetic number, because the mean of its divisors is an integer number (1679175306).

Almost surely, 2^6715751011 is an apocalyptic number.

6715751011 is a deficient number, since it is larger than the sum of its proper divisors (950213).

6715751011 is an equidigital number, since it uses as much as digits as its factorization.

6715751011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 950212.

The product of its (nonzero) digits is 7350, while the sum is 34.

The square root of 6715751011 is about 81949.6858505266. The cubic root of 6715751011 is about 1886.6797814886.

The spelling of 6715751011 in words is "six billion, seven hundred fifteen million, seven hundred fifty-one thousand, eleven".