143141027 has 2 divisors, whose sum is σ = 143141028. Its totient is φ = 143141026.

The previous prime is 143140999. The next prime is 143141051. The reversal of 143141027 is 720141341.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (720141341) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 143141027 - 2¹⁴ = 143124643 is a prime.

It is a super-2 number, since 2×143141027² = 40978707221229458, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 143140993 and 143141011.

It is not a weakly prime, because it can be changed into another prime (143341027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71570513 + 71570514.

It is an arithmetic number, because the mean of its divisors is an integer number (71570514).

Almost surely, 2^143141027 is an apocalyptic number.

143141027 is a deficient number, since it is larger than the sum of its proper divisors (1).

143141027 is an equidigital number, since it uses as much as digits as its factorization.

143141027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 143141027 is about 11964.1559250956. The cubic root of 143141027 is about 523.1040024126.

Adding to 143141027 its reverse (720141341), we get a palindrome (863282368).

The spelling of 143141027 in words is "one hundred forty-three million, one hundred forty-one thousand, twenty-seven".