4122030012 has 96 divisors (see below), whose sum is σ = 10349230080. Its totient is φ = 1273060800.

The previous prime is 4122030007. The next prime is 4122030023. The reversal of 4122030012 is 2100302214.

It is a super-2 number, since 2×4122030012² = 33982262839657440288, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4122029973 and 4122030000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2305783 + ... + 2307569.

It is an arithmetic number, because the mean of its divisors is an integer number (107804480).

Almost surely, 2^4122030012 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4122030012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5174615040).

4122030012 is an abundant number, since it is smaller than the sum of its proper divisors (6227200068).

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

4122030012 is a wasteful number, since it uses less digits than its factorization.

4122030012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2031 (or 2029 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 4122030012 is about 64203.0374047833. The cubic root of 4122030012 is about 1603.3821700203.

Adding to 4122030012 its reverse (2100302214), we get a palindrome (6222332226).

The spelling of 4122030012 in words is "four billion, one hundred twenty-two million, thirty thousand, twelve".