43124842134 has 36 divisors (see below), whose sum is σ = 102703658148. Its totient is φ = 13068133320.

The previous prime is 43124842129. The next prime is 43124842139.

43124842134 is a `hidden beast` number, since 43 + 1 + 2 + 484 + 2 + 134 = 666.

43124842134 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (43124842129) and next prime (43124842139).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43124842139) 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 17 ways as a sum of consecutive naturals, for example, 9897924 + ... + 9902279.

It is an arithmetic number, because the mean of its divisors is an integer number (2852879393).

Almost surely, 2^43124842134 is an apocalyptic number.

43124842134 is an abundant number, since it is smaller than the sum of its proper divisors (59578816014).

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

43124842134 is a wasteful number, since it uses less digits than its factorization.

43124842134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19800233 (or 19800219 counting only the distinct ones).

The product of its digits is 73728, while the sum is 36.

The spelling of 43124842134 in words is "forty-three billion, one hundred twenty-four million, eight hundred forty-two thousand, one hundred thirty-four".