4103211440412 has 216 divisors, whose sum is σ = 12148576191024. Its totient is φ = 1164271739904.

The previous prime is 4103211440411. The next prime is 4103211440417. The reversal of 4103211440412 is 2140441123014.

4103211440412 is a `hidden beast` number, since 4 + 1 + 0 + 3 + 211 + 440 + 4 + 1 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4103211440411) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 982332468 + ... + 982336644.

Almost surely, 2^{4103211440412} is an apocalyptic number.

4103211440412 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4103211440412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6074288095512).

4103211440412 is an abundant number, since it is smaller than the sum of its proper divisors (8045364750612).

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

4103211440412 is a wasteful number, since it uses less digits than its factorization.

4103211440412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7905 (or 7893 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 4103211440412 its reverse (2140441123014), we get a palindrome (6243652563426).

The spelling of 4103211440412 in words is "four trillion, one hundred three billion, two hundred eleven million, four hundred forty thousand, four hundred twelve".