42231314042 has 8 divisors (see below), whose sum is σ = 65059051476. Its totient is φ = 20544963552.

The previous prime is 42231314029. The next prime is 42231314053. The reversal of 42231314042 is 24041313224.

It can be written as a sum of positive squares in 2 ways, for example, as 41322351841 + 908962201 = 203279^2 + 30149^2 .

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, 285346643 + ... + 285346790.

Almost surely, 2^42231314042 is an apocalyptic number.

42231314042 is a deficient number, since it is larger than the sum of its proper divisors (22827737434).

42231314042 is a wasteful number, since it uses less digits than its factorization.

42231314042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570693472.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 42231314042 its reverse (24041313224), we get a palindrome (66272627266).

The spelling of 42231314042 in words is "forty-two billion, two hundred thirty-one million, three hundred fourteen thousand, forty-two".