34021002011 has 4 divisors (see below), whose sum is σ = 34022241624. Its totient is φ = 34019762400.

The previous prime is 34021001951. The next prime is 34021002019. The reversal of 34021002011 is 11020012043.

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 34021002011 - 2³⁰ = 32947260187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34021002019) 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 in 3 ways as a sum of consecutive naturals, for example, 577685 + ... + 633846.

It is an arithmetic number, because the mean of its divisors is an integer number (8505560406).

Almost surely, 2^34021002011 is an apocalyptic number.

34021002011 is a deficient number, since it is larger than the sum of its proper divisors (1239613).

34021002011 is a wasteful number, since it uses less digits than its factorization.

34021002011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1239612.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 34021002011 its reverse (11020012043), we get a palindrome (45041014054).

The spelling of 34021002011 in words is "thirty-four billion, twenty-one million, two thousand, eleven".