42332421304 has 32 divisors (see below), whose sum is σ = 80162150400. Its totient is φ = 20956531680.

The previous prime is 42332421301. The next prime is 42332421319. The reversal of 42332421304 is 40312423324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42332421301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 456427 + ... + 541285.

It is an arithmetic number, because the mean of its divisors is an integer number (2505067200).

Almost surely, 2^42332421304 is an apocalyptic number.

It is an amenable number.

42332421304 is a deficient number, since it is larger than the sum of its proper divisors (37829729096).

42332421304 is a wasteful number, since it uses less digits than its factorization.

42332421304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85483 (or 85479 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 42332421304 its reverse (40312423324), we get a palindrome (82644844628).

The spelling of 42332421304 in words is "forty-two billion, three hundred thirty-two million, four hundred twenty-one thousand, three hundred four".