2034217511 has 4 divisors (see below), whose sum is σ = 2049065952. Its totient is φ = 2019369072.

The previous prime is 2034217483. The next prime is 2034217529. The reversal of 2034217511 is 1157124302.

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 2034217511 - 2¹⁸ = 2033955367 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 (2034217541) 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, 7424015 + ... + 7424288.

It is an arithmetic number, because the mean of its divisors is an integer number (512266488).

Almost surely, 2^2034217511 is an apocalyptic number.

2034217511 is a deficient number, since it is larger than the sum of its proper divisors (14848441).

2034217511 is a wasteful number, since it uses less digits than its factorization.

2034217511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14848440.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 2034217511 is about 45102.3005067369. The cubic root of 2034217511 is about 1267.0656852858.

The spelling of 2034217511 in words is "two billion, thirty-four million, two hundred seventeen thousand, five hundred eleven".