2000051147 has 2 divisors, whose sum is σ = 2000051148. Its totient is φ = 2000051146.

The previous prime is 2000051101. The next prime is 2000051171. The reversal of 2000051147 is 7411500002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2000051147 - 2¹⁴ = 2000034763 is a prime.

It is not a weakly prime, because it can be changed into another prime (2000051197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000025573 + 1000025574.

It is an arithmetic number, because the mean of its divisors is an integer number (1000025574).

Almost surely, 2^2000051147 is an apocalyptic number.

2000051147 is a deficient number, since it is larger than the sum of its proper divisors (1).

2000051147 is an equidigital number, since it uses as much as digits as its factorization.

2000051147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 2000051147 is about 44721.9313871841. The cubic root of 2000051147 is about 1259.9317900003.

Adding to 2000051147 its reverse (7411500002), we get a palindrome (9411551149).

The spelling of 2000051147 in words is "two billion, fifty-one thousand, one hundred forty-seven".