42533433524 has 12 divisors (see below), whose sum is σ = 75481868448. Its totient is φ = 20967185400.

The previous prime is 42533433493. The next prime is 42533433529.

42533433524 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42533433529) 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 3 ways as a sum of consecutive naturals, for example, 74882522 + ... + 74883089.

It is an arithmetic number, because the mean of its divisors is an integer number (6290155704).

Almost surely, 2^42533433524 is an apocalyptic number.

It is an amenable number.

42533433524 is a deficient number, since it is larger than the sum of its proper divisors (32948434924).

42533433524 is a wasteful number, since it uses less digits than its factorization.

42533433524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149765686 (or 149765684 counting only the distinct ones).

The product of its digits is 518400, while the sum is 38.

The spelling of 42533433524 in words is "forty-two billion, five hundred thirty-three million, four hundred thirty-three thousand, five hundred twenty-four".