3214330142 has 8 divisors (see below), whose sum is σ = 4826174832. Its totient is φ = 1605605200.

The previous prime is 3214330129. The next prime is 3214330169. The reversal of 3214330142 is 2410334123.

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, 777359 + ... + 781482.

It is an arithmetic number, because the mean of its divisors is an integer number (603271854).

Almost surely, 2^3214330142 is an apocalyptic number.

3214330142 is a deficient number, since it is larger than the sum of its proper divisors (1611844690).

3214330142 is a wasteful number, since it uses less digits than its factorization.

3214330142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1559874.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3214330142 is about 56695.0627656412. The cubic root of 3214330142 is about 1475.8090196689.

Adding to 3214330142 its reverse (2410334123), we get a palindrome (5624664265).

The spelling of 3214330142 in words is "three billion, two hundred fourteen million, three hundred thirty thousand, one hundred forty-two".