3142441142 has 8 divisors (see below), whose sum is σ = 4715487336. Its totient is φ = 1570612032.

The previous prime is 3142441129. The next prime is 3142441157. The reversal of 3142441142 is 2411442413.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 297788 + ... + 308159.

It is an arithmetic number, because the mean of its divisors is an integer number (589435917).

Almost surely, 2^3142441142 is an apocalyptic number.

3142441142 is a deficient number, since it is larger than the sum of its proper divisors (1573046194).

3142441142 is a wasteful number, since it uses less digits than its factorization.

3142441142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608542.

The product of its digits is 3072, while the sum is 26.

The square root of 3142441142 is about 56057.4806961569. The cubic root of 3142441142 is about 1464.7237291166.

Adding to 3142441142 its reverse (2411442413), we get a palindrome (5553883555).

The spelling of 3142441142 in words is "three billion, one hundred forty-two million, four hundred forty-one thousand, one hundred forty-two".