10422202225 has 24 divisors (see below), whose sum is σ = 13183854840. Its totient is φ = 8170206720.

The previous prime is 10422202211. The next prime is 10422202237. The reversal of 10422202225 is 52220222401.

It can be written as a sum of positive squares in 12 ways, for example, as 484704256 + 9937497969 = 22016^2 + 99687^2 .

It is not a de Polignac number, because 10422202225 - 2³¹ = 8274718577 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10422202196 and 10422202205.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1157541 + ... + 1166509.

It is an arithmetic number, because the mean of its divisors is an integer number (549327285).

Almost surely, 2^10422202225 is an apocalyptic number.

It is an amenable number.

10422202225 is a deficient number, since it is larger than the sum of its proper divisors (2761652615).

10422202225 is an equidigital number, since it uses as much as digits as its factorization.

10422202225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9909 (or 9904 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

Adding to 10422202225 its reverse (52220222401), we get a palindrome (62642424626).

The spelling of 10422202225 in words is "ten billion, four hundred twenty-two million, two hundred two thousand, two hundred twenty-five".