42341420232 has 48 divisors (see below), whose sum is σ = 116386255440. Its totient is φ = 13903151328.

The previous prime is 42341420227. The next prime is 42341420249. The reversal of 42341420232 is 23202414324.

42341420232 is a `hidden beast` number, since 4 + 2 + 3 + 4 + 1 + 420 + 232 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 42341420196 and 42341420205.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4383798 + ... + 4393445.

It is an arithmetic number, because the mean of its divisors is an integer number (2424713655).

Almost surely, 2^42341420232 is an apocalyptic number.

It is an amenable number.

42341420232 is an abundant number, since it is smaller than the sum of its proper divisors (74044835208).

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

42341420232 is a wasteful number, since it uses less digits than its factorization.

42341420232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8777322 (or 8777315 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 42341420232 its reverse (23202414324), we get a palindrome (65543834556).

The spelling of 42341420232 in words is "forty-two billion, three hundred forty-one million, four hundred twenty thousand, two hundred thirty-two".