4112400012 has 24 divisors (see below), whose sum is σ = 10966400256. Its totient is φ = 1174971408.

The previous prime is 4112400007. The next prime is 4112400029. The reversal of 4112400012 is 2100042114.

It is a junction number, because it is equal to n+sod(n) for n = 4112399964 and 4112400000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24478488 + ... + 24478655.

It is an arithmetic number, because the mean of its divisors is an integer number (456933344).

Almost surely, 2^4112400012 is an apocalyptic number.

4112400012 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4112400012 is an abundant number, since it is smaller than the sum of its proper divisors (6854000244).

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

4112400012 is a wasteful number, since it uses less digits than its factorization.

4112400012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48957157 (or 48957155 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 4112400012 is about 64127.9970995508. The cubic root of 4112400012 is about 1602.1325745449.

Adding to 4112400012 its reverse (2100042114), we get a palindrome (6212442126).

The spelling of 4112400012 in words is "four billion, one hundred twelve million, four hundred thousand, twelve".