2234012143 has 8 divisors (see below), whose sum is σ = 2580463440. Its totient is φ = 1911454080.

The previous prime is 2234012119. The next prime is 2234012161. The reversal of 2234012143 is 3412104322.

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 2234012143 - 2¹⁷ = 2233881071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234012243) 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, 5973108 + ... + 5973481.

It is an arithmetic number, because the mean of its divisors is an integer number (322557930).

Almost surely, 2^2234012143 is an apocalyptic number.

2234012143 is a deficient number, since it is larger than the sum of its proper divisors (346451297).

2234012143 is a wasteful number, since it uses less digits than its factorization.

2234012143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11946617.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2234012143 is about 47265.3376482174. The cubic root of 2234012143 is about 1307.2596100290.

Adding to 2234012143 its reverse (3412104322), we get a palindrome (5646116465).

The spelling of 2234012143 in words is "two billion, two hundred thirty-four million, twelve thousand, one hundred forty-three".