11234140031334 has 64 divisors (see below), whose sum is σ = 25302287351808. Its totient is φ = 3294369770400.

The previous prime is 11234140031329. The next prime is 11234140031353. The reversal of 11234140031334 is 43313004143211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 93571107 + ... + 93691089.

It is an arithmetic number, because the mean of its divisors is an integer number (395348239872).

Almost surely, 2^{11234140031334} is an apocalyptic number.

11234140031334 is an abundant number, since it is smaller than the sum of its proper divisors (14068147320474).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11234140031334 is a wasteful number, since it uses less digits than its factorization.

11234140031334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165793.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 11234140031334 its reverse (43313004143211), we get a palindrome (54547144174545).

The spelling of 11234140031334 in words is "eleven trillion, two hundred thirty-four billion, one hundred forty million, thirty-one thousand, three hundred thirty-four".