10211344422 has 16 divisors (see below), whose sum is σ = 20439293952. Its totient is φ = 3401013960.

The previous prime is 10211344399. The next prime is 10211344433. The reversal of 10211344422 is 22444311201.

It is a junction number, because it is equal to n+sod(n) for n = 10211344392 and 10211344401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 683878 + ... + 698649.

It is an arithmetic number, because the mean of its divisors is an integer number (1277455872).

Almost surely, 2^10211344422 is an apocalyptic number.

10211344422 is an abundant number, since it is smaller than the sum of its proper divisors (10227949530).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10211344422 is a wasteful number, since it uses less digits than its factorization.

10211344422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1383763.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 10211344422 its reverse (22444311201), we get a palindrome (32655655623).

The spelling of 10211344422 in words is "ten billion, two hundred eleven million, three hundred forty-four thousand, four hundred twenty-two".