10220102220073 has 2 divisors, whose sum is σ = 10220102220074. Its totient is φ = 10220102220072.

The previous prime is 10220102220067. The next prime is 10220102220103. The reversal of 10220102220073 is 37002220102201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9962273878249 + 257828341824 = 3156307^2 + 507768^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10220102220073 is a prime.

It is not a weakly prime, because it can be changed into another prime (10220102220043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5110051110036 + 5110051110037.

It is an arithmetic number, because the mean of its divisors is an integer number (5110051110037).

Almost surely, 2^{10220102220073} is an apocalyptic number.

It is an amenable number.

10220102220073 is a deficient number, since it is larger than the sum of its proper divisors (1).

10220102220073 is an equidigital number, since it uses as much as digits as its factorization.

10220102220073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 22.

Adding to 10220102220073 its reverse (37002220102201), we get a palindrome (47222322322274).

The spelling of 10220102220073 in words is "ten trillion, two hundred twenty billion, one hundred two million, two hundred twenty thousand, seventy-three".