2130001143 has 8 divisors (see below), whose sum is σ = 2840229888. Its totient is φ = 1419886584.

The previous prime is 2130001141. The next prime is 2130001183. The reversal of 2130001143 is 3411000312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2130001143 - 2¹ = 2130001141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130001141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35530 + ... + 74312.

It is an arithmetic number, because the mean of its divisors is an integer number (355028736).

Almost surely, 2^2130001143 is an apocalyptic number.

2130001143 is a deficient number, since it is larger than the sum of its proper divisors (710228745).

2130001143 is a wasteful number, since it uses less digits than its factorization.

2130001143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57093.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 2130001143 is about 46151.9354198716. The cubic root of 2130001143 is about 1286.6485813707.

Adding to 2130001143 its reverse (3411000312), we get a palindrome (5541001455).

The spelling of 2130001143 in words is "two billion, one hundred thirty million, one thousand, one hundred forty-three".