1013112434 has 8 divisors (see below), whose sum is σ = 1528158960. Its totient is φ = 503726116.

The previous prime is 1013112421. The next prime is 1013112439. The reversal of 1013112434 is 4342113101.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1013112439) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1414604 + ... + 1415319.

It is an arithmetic number, because the mean of its divisors is an integer number (191019870).

Almost surely, 2^1013112434 is an apocalyptic number.

1013112434 is a deficient number, since it is larger than the sum of its proper divisors (515046526).

1013112434 is a wasteful number, since it uses less digits than its factorization.

1013112434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2830104.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1013112434 is about 31829.4271704660. The cubic root of 1013112434 is about 1004.3518453032.

Adding to 1013112434 its reverse (4342113101), we get a palindrome (5355225535).

The spelling of 1013112434 in words is "one billion, thirteen million, one hundred twelve thousand, four hundred thirty-four".