10403031422 has 32 divisors (see below), whose sum is σ = 18620582400. Its totient is φ = 4261976928.

The previous prime is 10403031361. The next prime is 10403031461. The reversal of 10403031422 is 22413030401.

10403031422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10403031394 and 10403031403.

It is a congruent number.

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 in 15 ways as a sum of consecutive naturals, for example, 567029 + ... + 585087.

It is an arithmetic number, because the mean of its divisors is an integer number (581893200).

Almost surely, 2^10403031422 is an apocalyptic number.

10403031422 is a deficient number, since it is larger than the sum of its proper divisors (8217550978).

10403031422 is a wasteful number, since it uses less digits than its factorization.

10403031422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19880.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10403031422 its reverse (22413030401), we get a palindrome (32816061823).

The spelling of 10403031422 in words is "ten billion, four hundred three million, thirty-one thousand, four hundred twenty-two".