6930700211 has 2 divisors, whose sum is σ = 6930700212. Its totient is φ = 6930700210.

The previous prime is 6930700181. The next prime is 6930700219. The reversal of 6930700211 is 1120070396.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6930700211 - 2²² = 6926505907 is a prime.

It is not a weakly prime, because it can be changed into another prime (6930700219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3465350105 + 3465350106.

It is an arithmetic number, because the mean of its divisors is an integer number (3465350106).

Almost surely, 2^6930700211 is an apocalyptic number.

6930700211 is a deficient number, since it is larger than the sum of its proper divisors (1).

6930700211 is an equidigital number, since it uses as much as digits as its factorization.

6930700211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 6930700211 is about 83250.8270889845. The cubic root of 6930700211 is about 1906.5975820602.

The spelling of 6930700211 in words is "six billion, nine hundred thirty million, seven hundred thousand, two hundred eleven".