42323534044334 has 12 divisors (see below), whose sum is σ = 67002492262464. Its totient is φ = 20047989810132.

The previous prime is 42323534044333. The next prime is 42323534044397. The reversal of 42323534044334 is 43344043532324.

It is a super-2 number, since 2×42323534044334² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42323534044333) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29309925902 + ... + 29309927345.

It is an arithmetic number, because the mean of its divisors is an integer number (5583541021872).

Almost surely, 2^{42323534044334} is an apocalyptic number.

42323534044334 is a deficient number, since it is larger than the sum of its proper divisors (24678958218130).

42323534044334 is a wasteful number, since it uses less digits than its factorization.

42323534044334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58619853287 (or 58619853268 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 44.

Adding to 42323534044334 its reverse (43344043532324), we get a palindrome (85667577576658).

The spelling of 42323534044334 in words is "forty-two trillion, three hundred twenty-three billion, five hundred thirty-four million, forty-four thousand, three hundred thirty-four".