16120147 has 2 divisors, whose sum is σ = 16120148. Its totient is φ = 16120146.

The previous prime is 16120129. The next prime is 16120183. The reversal of 16120147 is 74102161.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16120147 - 2¹⁹ = 15595859 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (16123147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8060073 + 8060074.

It is an arithmetic number, because the mean of its divisors is an integer number (8060074).

Almost surely, 2^16120147 is an apocalyptic number.

16120147 is a deficient number, since it is larger than the sum of its proper divisors (1).

16120147 is an equidigital number, since it uses as much as digits as its factorization.

16120147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 16120147 is about 4014.9902864142. The cubic root of 16120147 is about 252.6133699968.

The spelling of 16120147 in words is "sixteen million, one hundred twenty thousand, one hundred forty-seven".