240007730211 has 16 divisors (see below), whose sum is σ = 355661498400. Its totient is φ = 159962632704.

The previous prime is 240007730201. The next prime is 240007730231. The reversal of 240007730211 is 112037700042.

It is a happy number.

240007730211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 240007730211 - 2¹⁰ = 240007729187 is a prime.

It is a super-2 number, since 2×240007730211² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (240007730201) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1077486 + ... + 1281011.

It is an arithmetic number, because the mean of its divisors is an integer number (22228843650).

Almost surely, 2^240007730211 is an apocalyptic number.

240007730211 is a deficient number, since it is larger than the sum of its proper divisors (115653768189).

240007730211 is a wasteful number, since it uses less digits than its factorization.

240007730211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2362275 (or 2362269 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The spelling of 240007730211 in words is "two hundred forty billion, seven million, seven hundred thirty thousand, two hundred eleven".