42022103312 has 40 divisors (see below), whose sum is σ = 97946260800. Its totient is φ = 17061604992.

The previous prime is 42022103267. The next prime is 42022103339. The reversal of 42022103312 is 21330122024.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9871487 + ... + 9875742.

It is an arithmetic number, because the mean of its divisors is an integer number (2448656520).

Almost surely, 2^42022103312 is an apocalyptic number.

It is an amenable number.

42022103312 is an abundant number, since it is smaller than the sum of its proper divisors (55924157488).

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

42022103312 is a wasteful number, since it uses less digits than its factorization.

42022103312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19747263 (or 19747257 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 42022103312 its reverse (21330122024), we get a palindrome (63352225336).

The spelling of 42022103312 in words is "forty-two billion, twenty-two million, one hundred three thousand, three hundred twelve".