10949119912 has 32 divisors (see below), whose sum is σ = 20888490600. Its totient is φ = 5379416064.

The previous prime is 10949119903. The next prime is 10949119913. The reversal of 10949119912 is 21991194901.

10949119912 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 10366090596 + 583029316 = 101814^2 + 24146^2 .

It is not an unprimeable number, because it can be changed into a prime (10949119913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122248 + ... + 191944.

Almost surely, 2^10949119912 is an apocalyptic number.

It is an amenable number.

10949119912 is a deficient number, since it is larger than the sum of its proper divisors (9939370688).

10949119912 is a wasteful number, since it uses less digits than its factorization.

10949119912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70045 (or 70041 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 46.

The spelling of 10949119912 in words is "ten billion, nine hundred forty-nine million, one hundred nineteen thousand, nine hundred twelve".