3120331342 has 8 divisors (see below), whose sum is σ = 4697154432. Its totient is φ = 1554613200.

The previous prime is 3120331339. The next prime is 3120331369. The reversal of 3120331342 is 2431330213.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2775534 + ... + 2776657.

It is an arithmetic number, because the mean of its divisors is an integer number (587144304).

Almost surely, 2^3120331342 is an apocalyptic number.

3120331342 is a deficient number, since it is larger than the sum of its proper divisors (1576823090).

3120331342 is a wasteful number, since it uses less digits than its factorization.

3120331342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5552474.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 3120331342 is about 55859.9260830159. The cubic root of 3120331342 is about 1461.2804401658.

Adding to 3120331342 its reverse (2431330213), we get a palindrome (5551661555).

The spelling of 3120331342 in words is "three billion, one hundred twenty million, three hundred thirty-one thousand, three hundred forty-two".