3134021143 has 8 divisors (see below), whose sum is σ = 3424358016. Its totient is φ = 2844588600.

The previous prime is 3134021131. The next prime is 3134021171. The reversal of 3134021143 is 3411204313.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3134021143 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 (3134021123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218821 + ... + 232702.

It is an arithmetic number, because the mean of its divisors is an integer number (428044752).

Almost surely, 2^3134021143 is an apocalyptic number.

3134021143 is a deficient number, since it is larger than the sum of its proper divisors (290336873).

3134021143 is a wasteful number, since it uses less digits than its factorization.

3134021143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452165.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 3134021143 is about 55982.3288458063. The cubic root of 3134021143 is about 1463.4143432626.

Adding to 3134021143 its reverse (3411204313), we get a palindrome (6545225456).

The spelling of 3134021143 in words is "three billion, one hundred thirty-four million, twenty-one thousand, one hundred forty-three".