11135051466 has 128 divisors (see below), whose sum is σ = 28276162560. Its totient is φ = 2839320000.

The previous prime is 11135051419. The next prime is 11135051489. The reversal of 11135051466 is 66415053111.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14826591 + ... + 14827341.

It is an arithmetic number, because the mean of its divisors is an integer number (220907520).

Almost surely, 2^11135051466 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11135051466, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14138081280).

11135051466 is an abundant number, since it is smaller than the sum of its proper divisors (17141111094).

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

11135051466 is a wasteful number, since it uses less digits than its factorization.

11135051466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1320.

The product of its (nonzero) digits is 10800, while the sum is 33.

The spelling of 11135051466 in words is "eleven billion, one hundred thirty-five million, fifty-one thousand, four hundred sixty-six".