10204443122 has 4 divisors (see below), whose sum is σ = 15306664686. Its totient is φ = 5102221560.

The previous prime is 10204443079. The next prime is 10204443131. The reversal of 10204443122 is 22134440201.

10204443122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22134440201 = 15541 ⋅1424261.

It can be written as a sum of positive squares in only one way, i.e., 8805757921 + 1398685201 = 93839^2 + 37399^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2551110779 + ... + 2551110782.

Almost surely, 2^10204443122 is an apocalyptic number.

10204443122 is a deficient number, since it is larger than the sum of its proper divisors (5102221564).

10204443122 is an equidigital number, since it uses as much as digits as its factorization.

10204443122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5102221563.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 10204443122 its reverse (22134440201), we get a palindrome (32338883323).

The spelling of 10204443122 in words is "ten billion, two hundred four million, four hundred forty-three thousand, one hundred twenty-two".