42323334424 has 16 divisors (see below), whose sum is σ = 90692859600. Its totient is φ = 18138571872.

The previous prime is 42323334397. The next prime is 42323334481. The reversal of 42323334424 is 42443332324.

42323334424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×42323334424³ (a number of 33 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 42323334424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 377886859 + ... + 377886970.

It is an arithmetic number, because the mean of its divisors is an integer number (5668303725).

Almost surely, 2^42323334424 is an apocalyptic number.

It is an amenable number.

42323334424 is an abundant number, since it is smaller than the sum of its proper divisors (48369525176).

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

42323334424 is a wasteful number, since it uses less digits than its factorization.

42323334424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755773842 (or 755773838 counting only the distinct ones).

The product of its digits is 165888, while the sum is 34.

Adding to 42323334424 its reverse (42443332324), we get a palindrome (84766666748).

The spelling of 42323334424 in words is "forty-two billion, three hundred twenty-three million, three hundred thirty-four thousand, four hundred twenty-four".