10011011448 has 32 divisors (see below), whose sum is σ = 25034774400. Its totient is φ = 3336037728.

The previous prime is 10011011447. The next prime is 10011011453. The reversal of 10011011448 is 84411011001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011011447) 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, 26815 + ... + 144017.

It is an arithmetic number, because the mean of its divisors is an integer number (782336700).

Almost surely, 2^10011011448 is an apocalyptic number.

It is an amenable number.

10011011448 is an abundant number, since it is smaller than the sum of its proper divisors (15023762952).

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

10011011448 is a wasteful number, since it uses less digits than its factorization.

10011011448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120771 (or 120767 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 21.

Adding to 10011011448 its reverse (84411011001), we get a palindrome (94422022449).

The spelling of 10011011448 in words is "ten billion, eleven million, eleven thousand, four hundred forty-eight".