10022210161 has 2 divisors, whose sum is σ = 10022210162. Its totient is φ = 10022210160.

The previous prime is 10022210089. The next prime is 10022210173. The reversal of 10022210161 is 16101222001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9780221025 + 241989136 = 98895^2 + 15556^2 .

It is a cyclic number.

It is not a de Polignac number, because 10022210161 - 2¹⁵ = 10022177393 is a prime.

It is a super-2 number, since 2×10022210161² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10022213161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5011105080 + 5011105081.

It is an arithmetic number, because the mean of its divisors is an integer number (5011105081).

Almost surely, 2^10022210161 is an apocalyptic number.

It is an amenable number.

10022210161 is a deficient number, since it is larger than the sum of its proper divisors (1).

10022210161 is an equidigital number, since it uses as much as digits as its factorization.

10022210161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 10022210161 its reverse (16101222001), we get a palindrome (26123432162).

The spelling of 10022210161 in words is "ten billion, twenty-two million, two hundred ten thousand, one hundred sixty-one".