34545004043 has 8 divisors (see below), whose sum is σ = 38058583536. Its totient is φ = 31093612000.

The previous prime is 34545004027. The next prime is 34545004049. The reversal of 34545004043 is 34040054543.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34545004043 - 2⁴ = 34545004027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34545004049) 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, 15545696 + ... + 15547917.

It is an arithmetic number, because the mean of its divisors is an integer number (4757322942).

Almost surely, 2^34545004043 is an apocalyptic number.

34545004043 is a deficient number, since it is larger than the sum of its proper divisors (3513579493).

34545004043 is a wasteful number, since it uses less digits than its factorization.

34545004043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31093725.

The product of its (nonzero) digits is 57600, while the sum is 32.

Adding to 34545004043 its reverse (34040054543), we get a palindrome (68585058586).

It can be divided in two parts, 3454500 and 4043, that added together give a palindrome (3458543).

The spelling of 34545004043 in words is "thirty-four billion, five hundred forty-five million, four thousand, forty-three".