6711394051 has 2 divisors, whose sum is σ = 6711394052. Its totient is φ = 6711394050.

The previous prime is 6711394021. The next prime is 6711394103. The reversal of 6711394051 is 1504931176.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6711394051 - 2⁹ = 6711393539 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6711394051.

It is not a weakly prime, because it can be changed into another prime (6711394021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3355697025 + 3355697026.

It is an arithmetic number, because the mean of its divisors is an integer number (3355697026).

Almost surely, 2^6711394051 is an apocalyptic number.

6711394051 is a deficient number, since it is larger than the sum of its proper divisors (1).

6711394051 is an equidigital number, since it uses as much as digits as its factorization.

6711394051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22680, while the sum is 37.

The square root of 6711394051 is about 81923.0983972164. The cubic root of 6711394051 is about 1886.2716878080.

The spelling of 6711394051 in words is "six billion, seven hundred eleven million, three hundred ninety-four thousand, fifty-one".