16154434034 has 8 divisors (see below), whose sum is σ = 24250026240. Its totient is φ = 8071091956.

The previous prime is 16154434027. The next prime is 16154434039. The reversal of 16154434034 is 43043445161.

16154434034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 16154433985 and 16154434003.

It is not an unprimeable number, because it can be changed into a prime (16154434039) 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 3 ways as a sum of consecutive naturals, for example, 3059234 + ... + 3064509.

It is an arithmetic number, because the mean of its divisors is an integer number (3031253280).

Almost surely, 2^16154434034 is an apocalyptic number.

16154434034 is a deficient number, since it is larger than the sum of its proper divisors (8095592206).

16154434034 is a wasteful number, since it uses less digits than its factorization.

16154434034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6125064.

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 16154434034 its reverse (43043445161), we get a palindrome (59197879195).

The spelling of 16154434034 in words is "sixteen billion, one hundred fifty-four million, four hundred thirty-four thousand, thirty-four".