4103440212012 has 48 divisors (see below), whose sum is σ = 9615668858880. Its totient is φ = 1361960917632.

The previous prime is 4103440211963. The next prime is 4103440212019. The reversal of 4103440212012 is 2102120443014.

It is not an unprimeable number, because it can be changed into a prime (4103440212019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32911173 + ... + 33035619.

It is an arithmetic number, because the mean of its divisors is an integer number (200326434560).

Almost surely, 2^{4103440212012} is an apocalyptic number.

It is an amenable number.

4103440212012 is an abundant number, since it is smaller than the sum of its proper divisors (5512228646868).

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

4103440212012 is a wasteful number, since it uses less digits than its factorization.

4103440212012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136190 (or 136188 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 4103440212012 its reverse (2102120443014), we get a palindrome (6205560655026).

The spelling of 4103440212012 in words is "four trillion, one hundred three billion, four hundred forty million, two hundred twelve thousand, twelve".