11903094448 has 40 divisors (see below), whose sum is σ = 26389159200. Its totient is φ = 5095073280.

The previous prime is 11903094439. The next prime is 11903094449. The reversal of 11903094448 is 84449030911.

It is not an unprimeable number, because it can be changed into a prime (11903094449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27228 + ... + 156676.

It is an arithmetic number, because the mean of its divisors is an integer number (659728980).

Almost surely, 2^11903094448 is an apocalyptic number.

It is an amenable number.

11903094448 is an abundant number, since it is smaller than the sum of its proper divisors (14486064752).

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

11903094448 is a wasteful number, since it uses less digits than its factorization.

11903094448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130285 (or 130279 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 43.

The spelling of 11903094448 in words is "eleven billion, nine hundred three million, ninety-four thousand, four hundred forty-eight".