122220010202071 has 2 divisors, whose sum is σ = 122220010202072. Its totient is φ = 122220010202070.

The previous prime is 122220010202009. The next prime is 122220010202123. The reversal of 122220010202071 is 170202010022221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122220010202071 - 2¹⁵ = 122220010169303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122220010202971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61110005101035 + 61110005101036.

It is an arithmetic number, because the mean of its divisors is an integer number (61110005101036).

Almost surely, 2^{122220010202071} is an apocalyptic number.

122220010202071 is a deficient number, since it is larger than the sum of its proper divisors (1).

122220010202071 is an equidigital number, since it uses as much as digits as its factorization.

122220010202071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 448, while the sum is 22.

Adding to 122220010202071 its reverse (170202010022221), we get a palindrome (292422020224292).

The spelling of 122220010202071 in words is "one hundred twenty-two trillion, two hundred twenty billion, ten million, two hundred two thousand, seventy-one".