11455106208 has 384 divisors, whose sum is σ = 39472054272. Its totient is φ = 2825957376.

The previous prime is 11455106207. The next prime is 11455106239. The reversal of 11455106208 is 80260155411.

It is not an unprimeable number, because it can be changed into a prime (11455106203) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9443010 + ... + 9444222.

It is an arithmetic number, because the mean of its divisors is an integer number (102791808).

Almost surely, 2^11455106208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11455106208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19736027136).

11455106208 is an abundant number, since it is smaller than the sum of its proper divisors (28016948064).

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

11455106208 is a wasteful number, since it uses less digits than its factorization.

11455106208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1316 (or 1308 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 33.

The spelling of 11455106208 in words is "eleven billion, four hundred fifty-five million, one hundred six thousand, two hundred eight".