42334442034 has 16 divisors (see below), whose sum is σ = 87588501120. Its totient is φ = 13624877840.

The previous prime is 42334441987. The next prime is 42334442039. The reversal of 42334442034 is 43024443324.

It is a junction number, because it is equal to n+sod(n) for n = 42334441986 and 42334442004.

It is not an unprimeable number, because it can be changed into a prime (42334442039) 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, 121650522 + ... + 121650869.

It is an arithmetic number, because the mean of its divisors is an integer number (5474281320).

Almost surely, 2^42334442034 is an apocalyptic number.

42334442034 is an abundant number, since it is smaller than the sum of its proper divisors (45254059086).

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

42334442034 is a wasteful number, since it uses less digits than its factorization.

42334442034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243301425.

The product of its (nonzero) digits is 110592, while the sum is 33.

Adding to 42334442034 its reverse (43024443324), we get a palindrome (85358885358).

The spelling of 42334442034 in words is "forty-two billion, three hundred thirty-four million, four hundred forty-two thousand, thirty-four".