42032031324 has 12 divisors (see below), whose sum is σ = 98074739784. Its totient is φ = 14010677104.

The previous prime is 42032031319. The next prime is 42032031337. The reversal of 42032031324 is 42313023024.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 42032031294 and 42032031303.

It is a congruent number.

It is an unprimeable number.

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, 1751334627 + ... + 1751334650.

It is an arithmetic number, because the mean of its divisors is an integer number (8172894982).

Almost surely, 2^42032031324 is an apocalyptic number.

It is an amenable number.

42032031324 is an abundant number, since it is smaller than the sum of its proper divisors (56042708460).

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

42032031324 is a wasteful number, since it uses less digits than its factorization.

42032031324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3502669284 (or 3502669282 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 42032031324 its reverse (42313023024), we get a palindrome (84345054348).

The spelling of 42032031324 in words is "forty-two billion, thirty-two million, thirty-one thousand, three hundred twenty-four".