11741757222 has 64 divisors (see below), whose sum is σ = 26364764160. Its totient is φ = 3461616000.

The previous prime is 11741757179. The next prime is 11741757227. The reversal of 11741757222 is 22275714711.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11741757227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 220179 + ... + 268257.

It is an arithmetic number, because the mean of its divisors is an integer number (411949440).

Almost surely, 2^11741757222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11741757222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13182382080).

11741757222 is an abundant number, since it is smaller than the sum of its proper divisors (14623006938).

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

11741757222 is a wasteful number, since it uses less digits than its factorization.

11741757222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48229.

The product of its digits is 54880, while the sum is 39.

The spelling of 11741757222 in words is "eleven billion, seven hundred forty-one million, seven hundred fifty-seven thousand, two hundred twenty-two".