42131344214 has 32 divisors (see below), whose sum is σ = 64699430400. Its totient is φ = 20570342400.

The previous prime is 42131344207. The next prime is 42131344247. The reversal of 42131344214 is 41244313124.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13816562 + ... + 13819610.

It is an arithmetic number, because the mean of its divisors is an integer number (2021857200).

Almost surely, 2^42131344214 is an apocalyptic number.

42131344214 is a deficient number, since it is larger than the sum of its proper divisors (22568086186).

42131344214 is a wasteful number, since it uses less digits than its factorization.

42131344214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3896.

The product of its digits is 9216, while the sum is 29.

Adding to 42131344214 its reverse (41244313124), we get a palindrome (83375657338).

The spelling of 42131344214 in words is "forty-two billion, one hundred thirty-one million, three hundred forty-four thousand, two hundred fourteen".