42233324012 has 24 divisors (see below), whose sum is σ = 80758835472. Its totient is φ = 19165636800.

The previous prime is 42233323999. The next prime is 42233324053. The reversal of 42233324012 is 21042333224.

It is a super-2 number, since 2×42233324012² (a number of 22 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 755939 + ... + 809882.

It is an arithmetic number, because the mean of its divisors is an integer number (3364951478).

Almost surely, 2^42233324012 is an apocalyptic number.

It is an amenable number.

42233324012 is a deficient number, since it is larger than the sum of its proper divisors (38525511460).

42233324012 is a wasteful number, since it uses less digits than its factorization.

42233324012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1566449 (or 1566447 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 42233324012 its reverse (21042333224), we get a palindrome (63275657236).

The spelling of 42233324012 in words is "forty-two billion, two hundred thirty-three million, three hundred twenty-four thousand, twelve".