3000122112 has 72 divisors (see below), whose sum is σ = 8598936304. Its totient is φ = 923111424.

The previous prime is 3000122063. The next prime is 3000122113. The reversal of 3000122112 is 2112210003.

It is a super-2 number, since 2×3000122112² = 18001465373822681088, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (3000122113) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 140263 + ... + 160230.

Almost surely, 2^3000122112 is an apocalyptic number.

3000122112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3000122112 is an abundant number, since it is smaller than the sum of its proper divisors (5598814192).

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

3000122112 is a wasteful number, since it uses less digits than its factorization.

3000122112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300525 (or 300511 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 3000122112 is about 54773.3704641224. The cubic root of 3000122112 is about 1442.2691384841.

Adding to 3000122112 its reverse (2112210003), we get a palindrome (5112332115).

The spelling of 3000122112 in words is "three billion, one hundred twenty-two thousand, one hundred twelve".