3143313234 has 12 divisors (see below), whose sum is σ = 6810512046. Its totient is φ = 1047771072.

The previous prime is 3143313233. The next prime is 3143313259. The reversal of 3143313234 is 4323133413.

3143313234 is a `hidden beast` number, since 3 + 1 + 4 + 331 + 323 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3047371209 + 95942025 = 55203^2 + 9795^2 .

It is a super-3 number, since 3×3143313234³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3143313198 and 3143313207.

It is not an unprimeable number, because it can be changed into a prime (3143313233) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 87314239 + ... + 87314274.

Almost surely, 2^3143313234 is an apocalyptic number.

3143313234 is an abundant number, since it is smaller than the sum of its proper divisors (3667198812).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3143313234 is a wasteful number, since it uses less digits than its factorization.

3143313234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174628521 (or 174628518 counting only the distinct ones).

The product of its digits is 7776, while the sum is 27.

The square root of 3143313234 is about 56065.2587080449. The cubic root of 3143313234 is about 1464.8592135634.

Adding to 3143313234 its reverse (4323133413), we get a palindrome (7466446647).

The spelling of 3143313234 in words is "three billion, one hundred forty-three million, three hundred thirteen thousand, two hundred thirty-four".