1000443043134 has 16 divisors (see below), whose sum is σ = 2223206762640. Its totient is φ = 333481014360.

The previous prime is 1000443043111. The next prime is 1000443043139. The reversal of 1000443043134 is 4313403440001.

1000443043134 is a `hidden beast` number, since 1 + 0 + 0 + 0 + 44 + 304 + 313 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1000443043098 and 1000443043107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000443043139) 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, 9263361457 + ... + 9263361564.

It is an arithmetic number, because the mean of its divisors is an integer number (138950422665).

Almost surely, 2^{1000443043134} is an apocalyptic number.

1000443043134 is an abundant number, since it is smaller than the sum of its proper divisors (1222763719506).

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

1000443043134 is a wasteful number, since it uses less digits than its factorization.

1000443043134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18526723032 (or 18526723026 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 1000443043134 its reverse (4313403440001), we get a palindrome (5313846483135).

The spelling of 1000443043134 in words is "one trillion, four hundred forty-three million, forty-three thousand, one hundred thirty-four".