10304405422 has 16 divisors (see below), whose sum is σ = 15511230000. Its totient is φ = 5134026240.

The previous prime is 10304405417. The next prime is 10304405473. The reversal of 10304405422 is 22450440301.

It is a happy number.

It is a super-2 number, since 2×10304405422² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 721204 + ... + 735352.

It is an arithmetic number, because the mean of its divisors is an integer number (969451875).

Almost surely, 2^10304405422 is an apocalyptic number.

10304405422 is a deficient number, since it is larger than the sum of its proper divisors (5206824578).

10304405422 is a wasteful number, since it uses less digits than its factorization.

10304405422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15411.

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 10304405422 its reverse (22450440301), we get a palindrome (32754845723).

The spelling of 10304405422 in words is "ten billion, three hundred four million, four hundred five thousand, four hundred twenty-two".