3120144042 has 8 divisors (see below), whose sum is σ = 6240288096. Its totient is φ = 1040048012.

The previous prime is 3120144037. The next prime is 3120144059. The reversal of 3120144042 is 2404410213.

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

3120144042 is an admirable 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, 260011998 + ... + 260012009.

It is an arithmetic number, because the mean of its divisors is an integer number (780036012).

Almost surely, 2^3120144042 is an apocalyptic number.

3120144042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3120144042 is a wasteful number, since it uses less digits than its factorization.

3120144042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520024012.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 3120144042 is about 55858.2495429279. The cubic root of 3120144042 is about 1461.2512014651.

Adding to 3120144042 its reverse (2404410213), we get a palindrome (5524554255).

The spelling of 3120144042 in words is "three billion, one hundred twenty million, one hundred forty-four thousand, forty-two".