42141322314123 has 8 divisors (see below), whose sum is σ = 56188461044736. Its totient is φ = 28094199229800.

The previous prime is 42141322314121. The next prime is 42141322314131. The reversal of 42141322314123 is 32141322314124.

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

It is not a de Polignac number, because 42141322314123 - 2¹ = 42141322314121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42141322314121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5860678 + ... + 10891748.

It is an arithmetic number, because the mean of its divisors is an integer number (7023557630592).

Almost surely, 2^{42141322314123} is an apocalyptic number.

42141322314123 is a deficient number, since it is larger than the sum of its proper divisors (14047138730613).

42141322314123 is a wasteful number, since it uses less digits than its factorization.

42141322314123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7823145.

The product of its digits is 27648, while the sum is 33.

Adding to 42141322314123 its reverse (32141322314124), we get a palindrome (74282644628247).

Subtracting from 42141322314123 its reverse (32141322314124), we obtain a palindrome (9999999999999).

The spelling of 42141322314123 in words is "forty-two trillion, one hundred forty-one billion, three hundred twenty-two million, three hundred fourteen thousand, one hundred twenty-three".