11049050766 has 16 divisors (see below), whose sum is σ = 23797955664. Its totient is φ = 3399707904.

The previous prime is 11049050717. The next prime is 11049050777. The reversal of 11049050766 is 66705094011.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70827171 + ... + 70827326.

It is an arithmetic number, because the mean of its divisors is an integer number (1487372229).

Almost surely, 2^11049050766 is an apocalyptic number.

11049050766 is an abundant number, since it is smaller than the sum of its proper divisors (12748904898).

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

11049050766 is a wasteful number, since it uses less digits than its factorization.

11049050766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141654515.

The product of its (nonzero) digits is 45360, while the sum is 39.

The spelling of 11049050766 in words is "eleven billion, forty-nine million, fifty thousand, seven hundred sixty-six".