11433022140 has 48 divisors (see below), whose sum is σ = 32025893760. Its totient is φ = 3047526720.

The previous prime is 11433022067. The next prime is 11433022157. The reversal of 11433022140 is 4122033411.

11433022140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108795 + ... + 186285.

It is an arithmetic number, because the mean of its divisors is an integer number (667206120).

Almost surely, 2^11433022140 is an apocalyptic number.

11433022140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11433022140 is an abundant number, since it is smaller than the sum of its proper divisors (20592871620).

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

11433022140 is a wasteful number, since it uses less digits than its factorization.

11433022140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79962 (or 79960 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 11433022140 its reverse (4122033411), we get a palindrome (15555055551).

The spelling of 11433022140 in words is "eleven billion, four hundred thirty-three million, twenty-two thousand, one hundred forty".