42044334150 has 192 divisors, whose sum is σ = 129274725888. Its totient is φ = 8805749760.

The previous prime is 42044334131. The next prime is 42044334151. The reversal of 42044334150 is 5143344024.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42044334151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1858809 + ... + 1881291.

It is an arithmetic number, because the mean of its divisors is an integer number (673305864).

Almost surely, 2^42044334150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42044334150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64637362944).

42044334150 is an abundant number, since it is smaller than the sum of its proper divisors (87230391738).

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

42044334150 is a wasteful number, since it uses less digits than its factorization.

42044334150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22655 (or 22650 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 42044334150 its reverse (5143344024), we get a palindrome (47187678174).

The spelling of 42044334150 in words is "forty-two billion, forty-four million, three hundred thirty-four thousand, one hundred fifty".