1003412135 has 48 divisors (see below), whose sum is σ = 1403311392. Its totient is φ = 682905600.

The previous prime is 1003412129. The next prime is 1003412143. The reversal of 1003412135 is 5312143001.

It is not a de Polignac number, because 1003412135 - 2²² = 999217831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1925675 + ... + 1926195.

It is an arithmetic number, because the mean of its divisors is an integer number (29235654).

Almost surely, 2^1003412135 is an apocalyptic number.

1003412135 is a deficient number, since it is larger than the sum of its proper divisors (399899257).

1003412135 is a wasteful number, since it uses less digits than its factorization.

1003412135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672 (or 653 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1003412135 is about 31676.6812497774. The cubic root of 1003412135 is about 1001.1360871505.

Adding to 1003412135 its reverse (5312143001), we get a palindrome (6315555136).

The spelling of 1003412135 in words is "one billion, three million, four hundred twelve thousand, one hundred thirty-five".