1013134343 has 16 divisors (see below), whose sum is σ = 1165113600. Its totient is φ = 873815040.

The previous prime is 1013134327. The next prime is 1013134427. The reversal of 1013134343 is 3434313101.

It is a cyclic number.

It is not a de Polignac number, because 1013134343 - 2⁴ = 1013134327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013136343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31658 + ... + 55031.

It is an arithmetic number, because the mean of its divisors is an integer number (72819600).

Almost surely, 2^1013134343 is an apocalyptic number.

1013134343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1013134343 is a deficient number, since it is larger than the sum of its proper divisors (151979257).

1013134343 is a wasteful number, since it uses less digits than its factorization.

1013134343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86762.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 1013134343 is about 31829.7713312553. The cubic root of 1013134343 is about 1004.3590851005.

Adding to 1013134343 its reverse (3434313101), we get a palindrome (4447447444).

The spelling of 1013134343 in words is "one billion, thirteen million, one hundred thirty-four thousand, three hundred forty-three".