34020124533 has 6 divisors (see below), whose sum is σ = 49140179894. Its totient is φ = 22680083016.

The previous prime is 34020124507. The next prime is 34020124543. The reversal of 34020124533 is 33542102043.

34020124533 is a `hidden beast` number, since 3 + 4 + 0 + 2 + 0 + 124 + 533 = 666.

It can be written as a sum of positive squares in only one way, i.e., 27087563889 + 6932560644 = 164583^2 + 83262^2 .

It is not a de Polignac number, because 34020124533 - 2⁶ = 34020124469 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34020124497 and 34020124506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34020124543) 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 5 ways as a sum of consecutive naturals, for example, 1890006910 + ... + 1890006927.

Almost surely, 2^34020124533 is an apocalyptic number.

It is an amenable number.

34020124533 is a deficient number, since it is larger than the sum of its proper divisors (15120055361).

34020124533 is a wasteful number, since it uses less digits than its factorization.

34020124533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3780013843 (or 3780013840 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 34020124533 its reverse (33542102043), we get a palindrome (67562226576).

The spelling of 34020124533 in words is "thirty-four billion, twenty million, one hundred twenty-four thousand, five hundred thirty-three".