10201222211069 has 2 divisors, whose sum is σ = 10201222211070. Its totient is φ = 10201222211068.

The previous prime is 10201222211057. The next prime is 10201222211087. The reversal of 10201222211069 is 96011222210201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6090101002969 + 4111121208100 = 2467813^2 + 2027590^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10201222211069 is a prime.

It is a super-2 number, since 2×10201222211069² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10201222211269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5100611105534 + 5100611105535.

It is an arithmetic number, because the mean of its divisors is an integer number (5100611105535).

Almost surely, 2^{10201222211069} is an apocalyptic number.

It is an amenable number.

10201222211069 is a deficient number, since it is larger than the sum of its proper divisors (1).

10201222211069 is an equidigital number, since it uses as much as digits as its factorization.

10201222211069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 29.

The spelling of 10201222211069 in words is "ten trillion, two hundred one billion, two hundred twenty-two million, two hundred eleven thousand, sixty-nine".