11448751041 has 36 divisors (see below), whose sum is σ = 20465185728. Its totient is φ = 6038896032.

The previous prime is 11448751033. The next prime is 11448751057. The reversal of 11448751041 is 14015784411.

It is a happy number.

It is not a de Polignac number, because 11448751041 - 2³ = 11448751033 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11448750987 and 11448751005.

It is not an unprimeable number, because it can be changed into a prime (11448751001) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 527005 + ... + 548298.

Almost surely, 2^11448751041 is an apocalyptic number.

It is an amenable number.

11448751041 is a deficient number, since it is larger than the sum of its proper divisors (9016434687).

11448751041 is a wasteful number, since it uses less digits than its factorization.

11448751041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1075342 (or 1075326 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 36.

The spelling of 11448751041 in words is "eleven billion, four hundred forty-eight million, seven hundred fifty-one thousand, forty-one".