1003421133422 has 8 divisors (see below), whose sum is σ = 1505167000896. Its totient is φ = 501698799792.

The previous prime is 1003421133413. The next prime is 1003421133437. The reversal of 1003421133422 is 2243311243001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1003421133422² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1003421133391 and 1003421133400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5776478 + ... + 5947649.

It is an arithmetic number, because the mean of its divisors is an integer number (188145875112).

Almost surely, 2^{1003421133422} is an apocalyptic number.

1003421133422 is a deficient number, since it is larger than the sum of its proper divisors (501745867474).

1003421133422 is a wasteful number, since it uses less digits than its factorization.

1003421133422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11766922.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 1003421133422 its reverse (2243311243001), we get a palindrome (3246732376423).

The spelling of 1003421133422 in words is "one trillion, three billion, four hundred twenty-one million, one hundred thirty-three thousand, four hundred twenty-two".