43000041134000 has 40 divisors (see below), whose sum is σ = 103974099466848. Its totient is φ = 17200016452800.

The previous prime is 43000041133991. The next prime is 43000041134003. The reversal of 43000041134000 is 43114000034.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (43000041134003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10750008284 + ... + 10750012283.

Almost surely, 2^{43000041134000} is an apocalyptic number.

43000041134000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

43000041134000 is an abundant number, since it is smaller than the sum of its proper divisors (60974058332848).

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

43000041134000 is a wasteful number, since it uses less digits than its factorization.

43000041134000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21500020590 (or 21500020574 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 43000041134000 its reverse (43114000034), we get a palindrome (43043155134034).

The spelling of 43000041134000 in words is "forty-three trillion, forty-one million, one hundred thirty-four thousand".