42334043100020 has 96 divisors (see below), whose sum is σ = 106952012133120. Its totient is φ = 13750239974400.

The previous prime is 42334043100007. The next prime is 42334043100029. The reversal of 42334043100020 is 2000134043324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42334043100029) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 110456720 + ... + 110839320.

It is an arithmetic number, because the mean of its divisors is an integer number (1114083459720).

Almost surely, 2^{42334043100020} is an apocalyptic number.

It is an amenable number.

42334043100020 is an abundant number, since it is smaller than the sum of its proper divisors (64617969033100).

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

42334043100020 is a wasteful number, since it uses less digits than its factorization.

42334043100020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424233 (or 424231 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 42334043100020 its reverse (2000134043324), we get a palindrome (44334177143344).

The spelling of 42334043100020 in words is "forty-two trillion, three hundred thirty-four billion, forty-three million, one hundred thousand, twenty".