34003030043 has 4 divisors (see below), whose sum is σ = 34110295440. Its totient is φ = 33895764648.

The previous prime is 34003030031. The next prime is 34003030049.

It is a happy number.

34003030043 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 34003030043 - 2⁸ = 34003029787 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34003029997 and 34003030024.

It is not an unprimeable number, because it can be changed into a prime (34003030049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53632223 + ... + 53632856.

It is an arithmetic number, because the mean of its divisors is an integer number (8527573860).

Almost surely, 2^34003030043 is an apocalyptic number.

34003030043 is a deficient number, since it is larger than the sum of its proper divisors (107265397).

34003030043 is a wasteful number, since it uses less digits than its factorization.

34003030043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107265396.

The product of its (nonzero) digits is 1296, while the sum is 20.

It can be divided in two parts, 340030 and 30043, that added together give a palindrome (370073).

The spelling of 34003030043 in words is "thirty-four billion, three million, thirty thousand, forty-three".