1013434205 has 8 divisors (see below), whose sum is σ = 1389852672. Its totient is φ = 694926288.

The previous prime is 1013434183. The next prime is 1013434231. The reversal of 1013434205 is 5024343101.

1013434205 = 5364² + 5365² + ... + 5398².

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

It is not a de Polignac number, because 1013434205 - 2¹⁰ = 1013433181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 14477597 + ... + 14477666.

It is an arithmetic number, because the mean of its divisors is an integer number (173731584).

Almost surely, 2^1013434205 is an apocalyptic number.

It is an amenable number.

1013434205 is a deficient number, since it is larger than the sum of its proper divisors (376418467).

1013434205 is an equidigital number, since it uses as much as digits as its factorization.

1013434205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28955275.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1013434205 is about 31834.4813841847. The cubic root of 1013434205 is about 1004.4581635752.

Adding to 1013434205 its reverse (5024343101), we get a palindrome (6037777306).

The spelling of 1013434205 in words is "one billion, thirteen million, four hundred thirty-four thousand, two hundred five".