2066143151 has 2 divisors, whose sum is σ = 2066143152. Its totient is φ = 2066143150.

The previous prime is 2066143147. The next prime is 2066143181. The reversal of 2066143151 is 1513416602.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2066143151 - 2² = 2066143147 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2066143181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1033071575 + 1033071576.

It is an arithmetic number, because the mean of its divisors is an integer number (1033071576).

Almost surely, 2^2066143151 is an apocalyptic number.

2066143151 is a deficient number, since it is larger than the sum of its proper divisors (1).

2066143151 is an equidigital number, since it uses as much as digits as its factorization.

2066143151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 2066143151 is about 45454.8473872699. The cubic root of 2066143151 is about 1273.6598813832.

Adding to 2066143151 its reverse (1513416602), we get a palindrome (3579559753).

The spelling of 2066143151 in words is "two billion, sixty-six million, one hundred forty-three thousand, one hundred fifty-one".