2134120327 has 2 divisors, whose sum is σ = 2134120328. Its totient is φ = 2134120326.

The previous prime is 2134120309. The next prime is 2134120333. The reversal of 2134120327 is 7230214312.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2134120327 - 2¹¹ = 2134118279 is a prime.

It is a super-2 number, since 2×2134120327² = 9108939140229173858, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2134120127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1067060163 + 1067060164.

It is an arithmetic number, because the mean of its divisors is an integer number (1067060164).

Almost surely, 2^2134120327 is an apocalyptic number.

2134120327 is a deficient number, since it is larger than the sum of its proper divisors (1).

2134120327 is an equidigital number, since it uses as much as digits as its factorization.

2134120327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 2134120327 is about 46196.5402059505. The cubic root of 2134120327 is about 1287.4774587690.

Adding to 2134120327 its reverse (7230214312), we get a palindrome (9364334639).

The spelling of 2134120327 in words is "two billion, one hundred thirty-four million, one hundred twenty thousand, three hundred twenty-seven".