34024242520 has 32 divisors (see below), whose sum is σ = 77998975920. Its totient is φ = 13352909440.

The previous prime is 34024242517. The next prime is 34024242521. The reversal of 34024242520 is 2524242043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34024242521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8022466 + ... + 8026705.

Almost surely, 2^34024242520 is an apocalyptic number.

It is an amenable number.

34024242520 is an abundant number, since it is smaller than the sum of its proper divisors (43974733400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34024242520 is a wasteful number, since it uses less digits than its factorization.

34024242520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16049235 (or 16049231 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 28.

Adding to 34024242520 its reverse (2524242043), we get a palindrome (36548484563).

The spelling of 34024242520 in words is "thirty-four billion, twenty-four million, two hundred forty-two thousand, five hundred twenty".