1013033044 has 12 divisors (see below), whose sum is σ = 1814036224. Its totient is φ = 494736984.

The previous prime is 1013033023. The next prime is 1013033059. The reversal of 1013033044 is 4403303101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2944692 + ... + 2945035.

Almost surely, 2^1013033044 is an apocalyptic number.

It is an amenable number.

1013033044 is a deficient number, since it is larger than the sum of its proper divisors (801003180).

1013033044 is a wasteful number, since it uses less digits than its factorization.

1013033044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5889774 (or 5889772 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1013033044 is about 31828.1800296530. The cubic root of 1013033044 is about 1004.3256101184.

Adding to 1013033044 its reverse (4403303101), we get a palindrome (5416336145).

The spelling of 1013033044 in words is "one billion, thirteen million, thirty-three thousand, forty-four".