10212422422 has 16 divisors (see below), whose sum is σ = 15520296960. Its totient is φ = 5039125992.

The previous prime is 10212422419. The next prime is 10212422443. The reversal of 10212422422 is 22422421201.

It is a junction number, because it is equal to n+sod(n) for n = 10212422393 and 10212422402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119083 + ... + 186025.

It is an arithmetic number, because the mean of its divisors is an integer number (970018560).

Almost surely, 2^10212422422 is an apocalyptic number.

10212422422 is a deficient number, since it is larger than the sum of its proper divisors (5307874538).

10212422422 is an equidigital number, since it uses as much as digits as its factorization.

10212422422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67947.

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 10212422422 its reverse (22422421201), we get a palindrome (32634843623).

The spelling of 10212422422 in words is "ten billion, two hundred twelve million, four hundred twenty-two thousand, four hundred twenty-two".