711670051 has 2 divisors, whose sum is σ = 711670052. Its totient is φ = 711670050.

The previous prime is 711670039. The next prime is 711670067. The reversal of 711670051 is 150076117.

711670051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 711670051 - 2¹³ = 711661859 is a prime.

It is a super-2 number, since 2×711670051² = 1012948522980685202, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (711670451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 355835025 + 355835026.

It is an arithmetic number, because the mean of its divisors is an integer number (355835026).

Almost surely, 2^711670051 is an apocalyptic number.

711670051 is a deficient number, since it is larger than the sum of its proper divisors (1).

711670051 is an equidigital number, since it uses as much as digits as its factorization.

711670051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1470, while the sum is 28.

The square root of 711670051 is about 26677.1447310240. The cubic root of 711670051 is about 892.8110635182.

The spelling of 711670051 in words is "seven hundred eleven million, six hundred seventy thousand, fifty-one".