71010227 has 2 divisors, whose sum is σ = 71010228. Its totient is φ = 71010226.

The previous prime is 71010221. The next prime is 71010257. The reversal of 71010227 is 72201017.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 71010227 - 2¹⁰ = 71009203 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 71010199 and 71010208.

It is not a weakly prime, because it can be changed into another prime (71010221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35505113 + 35505114.

It is an arithmetic number, because the mean of its divisors is an integer number (35505114).

Almost surely, 2^71010227 is an apocalyptic number.

71010227 is a deficient number, since it is larger than the sum of its proper divisors (1).

71010227 is an equidigital number, since it uses as much as digits as its factorization.

71010227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 196, while the sum is 20.

The square root of 71010227 is about 8426.7566121255. The cubic root of 71010227 is about 414.1016557451.

The spelling of 71010227 in words is "seventy-one million, ten thousand, two hundred twenty-seven".