4103121412 has 48 divisors (see below), whose sum is σ = 7970683392. Its totient is φ = 1836069120.

The previous prime is 4103121391. The next prime is 4103121443. The reversal of 4103121412 is 2141213014.

It is a super-2 number, since 2×4103121412² = 33671210643225747488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4103121412.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 341613 + ... + 353419.

It is an arithmetic number, because the mean of its divisors is an integer number (166055904).

Almost surely, 2^4103121412 is an apocalyptic number.

It is an amenable number.

4103121412 is a deficient number, since it is larger than the sum of its proper divisors (3867561980).

4103121412 is a wasteful number, since it uses less digits than its factorization.

4103121412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12028 (or 12026 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 4103121412 is about 64055.6118696871. The cubic root of 4103121412 is about 1600.9267303157.

Adding to 4103121412 its reverse (2141213014), we get a palindrome (6244334426).

The spelling of 4103121412 in words is "four billion, one hundred three million, one hundred twenty-one thousand, four hundred twelve".