2212141143 has 16 divisors (see below), whose sum is σ = 2962310400. Its totient is φ = 1468381824.

The previous prime is 2212141123. The next prime is 2212141159. The reversal of 2212141143 is 3411412122.

2212141143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2212141143 - 2⁶ = 2212141079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212141123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 776680 + ... + 779522.

It is an arithmetic number, because the mean of its divisors is an integer number (185144400).

Almost surely, 2^2212141143 is an apocalyptic number.

2212141143 is a deficient number, since it is larger than the sum of its proper divisors (750169257).

2212141143 is a wasteful number, since it uses less digits than its factorization.

2212141143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3878.

The product of its digits is 384, while the sum is 21.

The square root of 2212141143 is about 47033.4045440047. The cubic root of 2212141143 is about 1302.9795843488.

Adding to 2212141143 its reverse (3411412122), we get a palindrome (5623553265).

The spelling of 2212141143 in words is "two billion, two hundred twelve million, one hundred forty-one thousand, one hundred forty-three".