10322045442 has 24 divisors (see below), whose sum is σ = 22398706044. Its totient is φ = 3435408864.

The previous prime is 10322045413. The next prime is 10322045443. The reversal of 10322045442 is 24454022301.

10322045442 is a `hidden beast` number, since 10 + 3 + 2 + 204 + 5 + 442 = 666.

10322045442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10259461521 + 62583921 = 101289^2 + 7911^2 .

It is not an unprimeable number, because it can be changed into a prime (10322045443) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 427333 + ... + 450840.

Almost surely, 2^10322045442 is an apocalyptic number.

10322045442 is an abundant number, since it is smaller than the sum of its proper divisors (12076660602).

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

10322045442 is a wasteful number, since it uses less digits than its factorization.

10322045442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878834 (or 878831 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

Adding to 10322045442 its reverse (24454022301), we get a palindrome (34776067743).

The spelling of 10322045442 in words is "ten billion, three hundred twenty-two million, forty-five thousand, four hundred forty-two".