42341333234020 has 24 divisors (see below), whose sum is σ = 88932446132544. Its totient is φ = 16933553038176.

The previous prime is 42341333234009. The next prime is 42341333234027. The reversal of 42341333234020 is 2043233314324.

It is not an unprimeable number, because it can be changed into a prime (42341333234027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186149464 + ... + 186376783.

It is an arithmetic number, because the mean of its divisors is an integer number (3705518588856).

Almost surely, 2^{42341333234020} is an apocalyptic number.

It is an amenable number.

42341333234020 is an abundant number, since it is smaller than the sum of its proper divisors (46591112898524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42341333234020 is a wasteful number, since it uses less digits than its factorization.

42341333234020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372531939 (or 372531937 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 42341333234020 its reverse (2043233314324), we get a palindrome (44384566548344).

The spelling of 42341333234020 in words is "forty-two trillion, three hundred forty-one billion, three hundred thirty-three million, two hundred thirty-four thousand, twenty".