3120443342 has 4 divisors (see below), whose sum is σ = 4680665016. Its totient is φ = 1560221670.

The previous prime is 3120443311. The next prime is 3120443369. The reversal of 3120443342 is 2433440213.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 780110834 + ... + 780110837.

It is an arithmetic number, because the mean of its divisors is an integer number (1170166254).

Almost surely, 2^3120443342 is an apocalyptic number.

3120443342 is a deficient number, since it is larger than the sum of its proper divisors (1560221674).

3120443342 is a wasteful number, since it uses less digits than its factorization.

3120443342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1560221673.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 3120443342 is about 55860.9285816124. The cubic root of 3120443342 is about 1461.2979235069.

Adding to 3120443342 its reverse (2433440213), we get a palindrome (5553883555).

The spelling of 3120443342 in words is "three billion, one hundred twenty million, four hundred forty-three thousand, three hundred forty-two".