11245904468 has 12 divisors (see below), whose sum is σ = 20212233972. Its totient is φ = 5470980480.

The previous prime is 11245904443. The next prime is 11245904479. The reversal of 11245904468 is 86440954211.

11245904468 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 2 ways, for example, as 8175414724 + 3070489744 = 90418^2 + 55412^2 .

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 37992773 + ... + 37993068.

It is an arithmetic number, because the mean of its divisors is an integer number (1684352831).

Almost surely, 2^11245904468 is an apocalyptic number.

It is an amenable number.

11245904468 is a deficient number, since it is larger than the sum of its proper divisors (8966329504).

11245904468 is a wasteful number, since it uses less digits than its factorization.

11245904468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75985882 (or 75985880 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 44.

The spelling of 11245904468 in words is "eleven billion, two hundred forty-five million, nine hundred four thousand, four hundred sixty-eight".