2130143141 has 6 divisors (see below), whose sum is σ = 2477921670. Its totient is φ = 1825836936.

The previous prime is 2130143117. The next prime is 2130143153. The reversal of 2130143141 is 1413410312.

It can be written as a sum of positive squares in only one way, i.e., 1778730625 + 351412516 = 42175^2 + 18746^2 .

It is a de Polignac number, because none of the positive numbers 2^k-2130143141 is a prime.

It is a super-2 number, since 2×2130143141² = 9075019602298691762, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130143101) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21736106 + ... + 21736203.

It is an arithmetic number, because the mean of its divisors is an integer number (412986945).

Almost surely, 2^2130143141 is an apocalyptic number.

It is an amenable number.

2130143141 is a deficient number, since it is larger than the sum of its proper divisors (347778529).

2130143141 is an equidigital number, since it uses as much as digits as its factorization.

2130143141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43472323 (or 43472316 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 2130143141 is about 46153.4737695875. The cubic root of 2130143141 is about 1286.6771725080.

Adding to 2130143141 its reverse (1413410312), we get a palindrome (3543553453).

The spelling of 2130143141 in words is "two billion, one hundred thirty million, one hundred forty-three thousand, one hundred forty-one".