1003412122 has 16 divisors (see below), whose sum is σ = 1624717440. Its totient is φ = 463344112.

The previous prime is 1003412107. The next prime is 1003412129. The reversal of 1003412122 is 2212143001.

It is a junction number, because it is equal to n+sod(n) for n = 1003412096 and 1003412105.

It is not an unprimeable number, because it can be changed into a prime (1003412129) by changing a digit.

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, 374758 + ... + 377425.

It is an arithmetic number, because the mean of its divisors is an integer number (101544840).

Almost surely, 2^1003412122 is an apocalyptic number.

1003412122 is a deficient number, since it is larger than the sum of its proper divisors (621305318).

1003412122 is a wasteful number, since it uses less digits than its factorization.

1003412122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752237.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1003412122 is about 31676.6810445791. The cubic root of 1003412122 is about 1001.1360828270.

Adding to 1003412122 its reverse (2212143001), we get a palindrome (3215555123).

The spelling of 1003412122 in words is "one billion, three million, four hundred twelve thousand, one hundred twenty-two".