101222210020069 has 2 divisors, whose sum is σ = 101222210020070. Its totient is φ = 101222210020068.

The previous prime is 101222210020067. The next prime is 101222210020147. The reversal of 101222210020069 is 960020012222101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 82354045957569 + 18868164062500 = 9074913^2 + 4343750^2 .

It is a cyclic number.

It is not a de Polignac number, because 101222210020069 - 2¹ = 101222210020067 is a prime.

It is a super-2 number, since 2×101222210020069² (a number of 29 digits) contains 22 as substring.

Together with 101222210020067, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101222210020067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50611105010034 + 50611105010035.

It is an arithmetic number, because the mean of its divisors is an integer number (50611105010035).

Almost surely, 2^{101222210020069} is an apocalyptic number.

It is an amenable number.

101222210020069 is a deficient number, since it is larger than the sum of its proper divisors (1).

101222210020069 is an equidigital number, since it uses as much as digits as its factorization.

101222210020069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 28.

The spelling of 101222210020069 in words is "one hundred one trillion, two hundred twenty-two billion, two hundred ten million, twenty thousand, sixty-nine".