3142231000 has 32 divisors (see below), whose sum is σ = 7352822880. Its totient is φ = 1256892000.

The previous prime is 3142230983. The next prime is 3142231007. The reversal of 3142231000 is 1322413.

It is a happy number.

It is a super-2 number, since 2×3142231000² = 19747231314722000000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3142231007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1570116 + ... + 1572115.

It is an arithmetic number, because the mean of its divisors is an integer number (229775715).

Almost surely, 2^3142231000 is an apocalyptic number.

It is an amenable number.

3142231000 is an abundant number, since it is smaller than the sum of its proper divisors (4210591880).

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

3142231000 is a wasteful number, since it uses less digits than its factorization.

3142231000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3142252 (or 3142238 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3142231000 is about 56055.6063208668. The cubic root of 3142231000 is about 1464.6910786154.

Adding to 3142231000 its reverse (1322413), we get a palindrome (3143553413).

The spelling of 3142231000 in words is "three billion, one hundred forty-two million, two hundred thirty-one thousand".