1241403112 has 32 divisors (see below), whose sum is σ = 2360080800. Its totient is φ = 612076864.

The previous prime is 1241403103. The next prime is 1241403143. The reversal of 1241403112 is 2113041421.

It is a self number, because there is not a number n which added to its sum of digits gives 1241403112.

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, 436158 + ... + 438994.

It is an arithmetic number, because the mean of its divisors is an integer number (73752525).

Almost surely, 2^1241403112 is an apocalyptic number.

It is an amenable number.

1241403112 is a deficient number, since it is larger than the sum of its proper divisors (1118677688).

1241403112 is a wasteful number, since it uses less digits than its factorization.

1241403112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3585 (or 3581 counting only the distinct ones).

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

The square root of 1241403112 is about 35233.5509422482. The cubic root of 1241403112 is about 1074.7421373937.

Adding to 1241403112 its reverse (2113041421), we get a palindrome (3354444533).

The spelling of 1241403112 in words is "one billion, two hundred forty-one million, four hundred three thousand, one hundred twelve".