3123323030 has 8 divisors (see below), whose sum is σ = 5621981472. Its totient is φ = 1249329208.

The previous prime is 3123323029. The next prime is 3123323041. The reversal of 3123323030 is 303233213.

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

It is a junction number, because it is equal to n+sod(n) for n = 3123322993 and 3123323011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156166142 + ... + 156166161.

It is an arithmetic number, because the mean of its divisors is an integer number (702747684).

Almost surely, 2^3123323030 is an apocalyptic number.

3123323030 is a deficient number, since it is larger than the sum of its proper divisors (2498658442).

3123323030 is a wasteful number, since it uses less digits than its factorization.

3123323030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312332310.

The product of its (nonzero) digits is 972, while the sum is 20.

The square root of 3123323030 is about 55886.6981490229. The cubic root of 3123323030 is about 1461.7473028446.

Adding to 3123323030 its reverse (303233213), we get a palindrome (3426556243).

The spelling of 3123323030 in words is "three billion, one hundred twenty-three million, three hundred twenty-three thousand, thirty".