42323023324 has 12 divisors (see below), whose sum is σ = 74069856000. Its totient is φ = 21160207328.

The previous prime is 42323023283. The next prime is 42323023343. The reversal of 42323023324 is 42332032324.

It is a junction number, because it is equal to n+sod(n) for n = 42323023292 and 42323023301.

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, 251164 + ... + 384355.

It is an arithmetic number, because the mean of its divisors is an integer number (6172488000).

Almost surely, 2^42323023324 is an apocalyptic number.

It is an amenable number.

42323023324 is a deficient number, since it is larger than the sum of its proper divisors (31746832676).

42323023324 is a wasteful number, since it uses less digits than its factorization.

42323023324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 652172 (or 652170 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 42323023324 its reverse (42332032324), we get a palindrome (84655055648).

The spelling of 42323023324 in words is "forty-two billion, three hundred twenty-three million, twenty-three thousand, three hundred twenty-four".