42432340204322 has 8 divisors (see below), whose sum is σ = 63669733560000. Its totient is φ = 21209095684324.

The previous prime is 42432340204313. The next prime is 42432340204337. The reversal of 42432340204322 is 22340204323424.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 3537201422 + ... + 3537213417.

It is an arithmetic number, because the mean of its divisors is an integer number (7958716695000).

Almost surely, 2^{42432340204322} is an apocalyptic number.

42432340204322 is a deficient number, since it is larger than the sum of its proper divisors (21237393355678).

42432340204322 is a wasteful number, since it uses less digits than its factorization.

42432340204322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7074417840.

The product of its (nonzero) digits is 221184, while the sum is 35.

Adding to 42432340204322 its reverse (22340204323424), we get a palindrome (64772544527746).

The spelling of 42432340204322 in words is "forty-two trillion, four hundred thirty-two billion, three hundred forty million, two hundred four thousand, three hundred twenty-two".