34021054103 has 4 divisors (see below), whose sum is σ = 34021424280. Its totient is φ = 34020683928.

The previous prime is 34021054097. The next prime is 34021054121. The reversal of 34021054103 is 30145012043.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 34021054103 - 2¹⁶ = 34020988567 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34021044103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69476 + ... + 269942.

It is an arithmetic number, because the mean of its divisors is an integer number (8505356070).

Almost surely, 2^34021054103 is an apocalyptic number.

34021054103 is a deficient number, since it is larger than the sum of its proper divisors (370177).

34021054103 is a wasteful number, since it uses less digits than its factorization.

34021054103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370176.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 34021054103 its reverse (30145012043), we get a palindrome (64166066146).

The spelling of 34021054103 in words is "thirty-four billion, twenty-one million, fifty-four thousand, one hundred three".