11966700822 has 32 divisors (see below), whose sum is σ = 24358351104. Its totient is φ = 3918482400.

The previous prime is 11966700799. The next prime is 11966700827. The reversal of 11966700822 is 22800766911.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11966700827) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67297 + ... + 168707.

It is an arithmetic number, because the mean of its divisors is an integer number (761198472).

Almost surely, 2^11966700822 is an apocalyptic number.

11966700822 is an abundant number, since it is smaller than the sum of its proper divisors (12391650282).

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

11966700822 is a wasteful number, since it uses less digits than its factorization.

11966700822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101764.

The product of its (nonzero) digits is 72576, while the sum is 42.

The spelling of 11966700822 in words is "eleven billion, nine hundred sixty-six million, seven hundred thousand, eight hundred twenty-two".