71094223201 has 2 divisors, whose sum is σ = 71094223202. Its totient is φ = 71094223200.

The previous prime is 71094223183. The next prime is 71094223229. The reversal of 71094223201 is 10232249017.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 58035219025 + 13059004176 = 240905^2 + 114276^2 .

It is a cyclic number.

It is not a de Polignac number, because 71094223201 - 2⁵ = 71094223169 is a prime.

It is not a weakly prime, because it can be changed into another prime (71094223001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35547111600 + 35547111601.

It is an arithmetic number, because the mean of its divisors is an integer number (35547111601).

Almost surely, 2^71094223201 is an apocalyptic number.

It is an amenable number.

71094223201 is a deficient number, since it is larger than the sum of its proper divisors (1).

71094223201 is an equidigital number, since it uses as much as digits as its factorization.

71094223201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 31.

The spelling of 71094223201 in words is "seventy-one billion, ninety-four million, two hundred twenty-three thousand, two hundred one".