42022233032 has 16 divisors (see below), whose sum is σ = 84852586140. Its totient is φ = 19394876736.

The previous prime is 42022233017. The next prime is 42022233041. The reversal of 42022233032 is 23033222024.

It can be written as a sum of positive squares in 2 ways, for example, as 40122493636 + 1899739396 = 200306^2 + 43586^2 .

It is a junction number, because it is equal to n+sod(n) for n = 42022232989 and 42022233007.

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, 202029863 + ... + 202030070.

Almost surely, 2^42022233032 is an apocalyptic number.

It is an amenable number.

42022233032 is an abundant number, since it is smaller than the sum of its proper divisors (42830353108).

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

42022233032 is a wasteful number, since it uses less digits than its factorization.

42022233032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404059952 (or 404059948 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 42022233032 its reverse (23033222024), we get a palindrome (65055455056).

The spelling of 42022233032 in words is "forty-two billion, twenty-two million, two hundred thirty-three thousand, thirty-two".