2134035443042 has 4 divisors (see below), whose sum is σ = 3201053164566. Its totient is φ = 1067017721520.

The previous prime is 2134035443041. The next prime is 2134035443063. The reversal of 2134035443042 is 2403445304312.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2121395163001 + 12640280041 = 1456501^2 + 112429^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2134035442993 and 2134035443011.

It is not an unprimeable number, because it can be changed into a prime (2134035443041) by changing a digit.

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 as a sum of consecutive naturals, namely, 533508860759 + ... + 533508860762.

Almost surely, 2^{2134035443042} is an apocalyptic number.

2134035443042 is a deficient number, since it is larger than the sum of its proper divisors (1067017721524).

2134035443042 is a wasteful number, since it uses less digits than its factorization.

2134035443042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067017721523.

The product of its (nonzero) digits is 138240, while the sum is 35.

The spelling of 2134035443042 in words is "two trillion, one hundred thirty-four billion, thirty-five million, four hundred forty-three thousand, forty-two".