42323004334 has 32 divisors (see below), whose sum is σ = 70253557920. Its totient is φ = 18995513472.

The previous prime is 42323004263. The next prime is 42323004337. The reversal of 42323004334 is 43340032324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42323004337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1941057 + ... + 1962739.

It is an arithmetic number, because the mean of its divisors is an integer number (2195423685).

Almost surely, 2^42323004334 is an apocalyptic number.

42323004334 is a deficient number, since it is larger than the sum of its proper divisors (27930553586).

42323004334 is a wasteful number, since it uses less digits than its factorization.

42323004334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23764.

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 42323004334 its reverse (43340032324), we get a palindrome (85663036658).

The spelling of 42323004334 in words is "forty-two billion, three hundred twenty-three million, four thousand, three hundred thirty-four".