2130222143 has 8 divisors (see below), whose sum is σ = 2436393120. Its totient is φ = 1824514560.

The previous prime is 2130222139. The next prime is 2130222167. The reversal of 2130222143 is 3412220312.

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

It is a cyclic number.

It is not a de Polignac number, because 2130222143 - 2² = 2130222139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130222343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105938 + ... + 124431.

It is an arithmetic number, because the mean of its divisors is an integer number (304549140).

Almost surely, 2^2130222143 is an apocalyptic number.

2130222143 is a deficient number, since it is larger than the sum of its proper divisors (306170977).

2130222143 is a wasteful number, since it uses less digits than its factorization.

2130222143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231697.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2130222143 is about 46154.3296235575. The cubic root of 2130222143 is about 1286.6930789215.

Adding to 2130222143 its reverse (3412220312), we get a palindrome (5542442455).

The spelling of 2130222143 in words is "two billion, one hundred thirty million, two hundred twenty-two thousand, one hundred forty-three".