1013243134 has 16 divisors (see below), whose sum is σ = 1614816000. Its totient is φ = 475469784.

The previous prime is 1013243131. The next prime is 1013243137. The reversal of 1013243134 is 4313423101.

It is an interprime number because it is at equal distance from previous prime (1013243131) and next prime (1013243137).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013243131) by changing a digit.

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, 120534 + ... + 128665.

It is an arithmetic number, because the mean of its divisors is an integer number (100926000).

Almost surely, 2^1013243134 is an apocalyptic number.

1013243134 is a deficient number, since it is larger than the sum of its proper divisors (601572866).

1013243134 is a wasteful number, since it uses less digits than its factorization.

1013243134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249327.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1013243134 is about 31831.4802357666. The cubic root of 1013243134 is about 1004.3950333829.

Adding to 1013243134 its reverse (4313423101), we get a palindrome (5326666235).

The spelling of 1013243134 in words is "one billion, thirteen million, two hundred forty-three thousand, one hundred thirty-four".