42444335034 has 24 divisors (see below), whose sum is σ = 91966672512. Its totient is φ = 14147504520.

The previous prime is 42444335027. The next prime is 42444335039. The reversal of 42444335034 is 43053344424.

It is a self number, because there is not a number n which added to its sum of digits gives 42444335034.

It is not an unprimeable number, because it can be changed into a prime (42444335039) 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 11 ways as a sum of consecutive naturals, for example, 622489 + ... + 687299.

It is an arithmetic number, because the mean of its divisors is an integer number (3831944688).

Almost surely, 2^42444335034 is an apocalyptic number.

42444335034 is an abundant number, since it is smaller than the sum of its proper divisors (49522337478).

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

42444335034 is a wasteful number, since it uses less digits than its factorization.

42444335034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101202 (or 101199 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 36.

Adding to 42444335034 its reverse (43053344424), we get a palindrome (85497679458).

The spelling of 42444335034 in words is "forty-two billion, four hundred forty-four million, three hundred thirty-five thousand, thirty-four".