16151156305 has 16 divisors (see below), whose sum is σ = 19592576784. Its totient is φ = 12780893440.

The previous prime is 16151156243. The next prime is 16151156309. The reversal of 16151156305 is 50365115161.

16151156305 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 1957531536 + 14193624769 = 44244^2 + 119137^2 .

It is not a de Polignac number, because 16151156305 - 2²⁷ = 16016938577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16151156309) 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 15 ways as a sum of consecutive naturals, for example, 123015 + ... + 217795.

It is an arithmetic number, because the mean of its divisors is an integer number (1224536049).

Almost surely, 2^16151156305 is an apocalyptic number.

It is an amenable number.

16151156305 is a deficient number, since it is larger than the sum of its proper divisors (3441420479).

16151156305 is a wasteful number, since it uses less digits than its factorization.

16151156305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95156.

The product of its (nonzero) digits is 13500, while the sum is 34.

The spelling of 16151156305 in words is "sixteen billion, one hundred fifty-one million, one hundred fifty-six thousand, three hundred five".