42141343334 has 8 divisors (see below), whose sum is σ = 64248277728. Its totient is φ = 20725250760.

The previous prime is 42141343331. The next prime is 42141343381. The reversal of 42141343334 is 43334314124.

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

It is a self number, because there is not a number n which added to its sum of digits gives 42141343334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42141343331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172710302 + ... + 172710545.

It is an arithmetic number, because the mean of its divisors is an integer number (8031034716).

Almost surely, 2^42141343334 is an apocalyptic number.

42141343334 is a deficient number, since it is larger than the sum of its proper divisors (22106934394).

42141343334 is a wasteful number, since it uses less digits than its factorization.

42141343334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345420910.

The product of its digits is 41472, while the sum is 32.

Adding to 42141343334 its reverse (43334314124), we get a palindrome (85475657458).

The spelling of 42141343334 in words is "forty-two billion, one hundred forty-one million, three hundred forty-three thousand, three hundred thirty-four".