16442330034 has 32 divisors (see below), whose sum is σ = 35994821184. Its totient is φ = 4976239680.

The previous prime is 16442329997. The next prime is 16442330059. The reversal of 16442330034 is 43003324461.

It is a super-3 number, since 3×16442330034³ (a number of 32 digits) contains 333 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 16442329983 and 16442330010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1723104 + ... + 1732619.

It is an arithmetic number, because the mean of its divisors is an integer number (1124838162).

Almost surely, 2^16442330034 is an apocalyptic number.

16442330034 is an abundant number, since it is smaller than the sum of its proper divisors (19552491150).

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

16442330034 is a wasteful number, since it uses less digits than its factorization.

16442330034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3455802.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 16442330034 its reverse (43003324461), we get a palindrome (59445654495).

The spelling of 16442330034 in words is "sixteen billion, four hundred forty-two million, three hundred thirty thousand, thirty-four".