227008220093 has 2 divisors, whose sum is σ = 227008220094. Its totient is φ = 227008220092.

The previous prime is 227008220081. The next prime is 227008220123. The reversal of 227008220093 is 390022800722.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 226326644644 + 681575449 = 475738^2 + 26107^2 .

It is a cyclic number.

It is not a de Polignac number, because 227008220093 - 2¹⁰ = 227008219069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (227005220093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113504110046 + 113504110047.

It is an arithmetic number, because the mean of its divisors is an integer number (113504110047).

Almost surely, 2^227008220093 is an apocalyptic number.

It is an amenable number.

227008220093 is a deficient number, since it is larger than the sum of its proper divisors (1).

227008220093 is an equidigital number, since it uses as much as digits as its factorization.

227008220093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 35.

The spelling of 227008220093 in words is "two hundred twenty-seven billion, eight million, two hundred twenty thousand, ninety-three".