2160073147 has 2 divisors, whose sum is σ = 2160073148. Its totient is φ = 2160073146.

The previous prime is 2160073127. The next prime is 2160073199. The reversal of 2160073147 is 7413700612.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2160073147 is a prime.

It is not a weakly prime, because it can be changed into another prime (2160073117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1080036573 + 1080036574.

It is an arithmetic number, because the mean of its divisors is an integer number (1080036574).

Almost surely, 2^2160073147 is an apocalyptic number.

2160073147 is a deficient number, since it is larger than the sum of its proper divisors (1).

2160073147 is an equidigital number, since it uses as much as digits as its factorization.

2160073147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 2160073147 is about 46476.5870842514. The cubic root of 2160073147 is about 1292.6754055613.

Adding to 2160073147 its reverse (7413700612), we get a palindrome (9573773759).

The spelling of 2160073147 in words is "two billion, one hundred sixty million, seventy-three thousand, one hundred forty-seven".