3042123320 has 16 divisors (see below), whose sum is σ = 6844777560. Its totient is φ = 1216849312.

The previous prime is 3042123319. The next prime is 3042123347. The reversal of 3042123320 is 233212403.

3042123320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 3042123292 and 3042123301.

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, 38026502 + ... + 38026581.

Almost surely, 2^3042123320 is an apocalyptic number.

It is an amenable number.

3042123320 is an abundant number, since it is smaller than the sum of its proper divisors (3802654240).

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

3042123320 is a wasteful number, since it uses less digits than its factorization.

3042123320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76053094 (or 76053090 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3042123320 is about 55155.4468751727. The cubic root of 3042123320 is about 1448.9684807862.

Adding to 3042123320 its reverse (233212403), we get a palindrome (3275335723).

The spelling of 3042123320 in words is "three billion, forty-two million, one hundred twenty-three thousand, three hundred twenty".