43140310222 has 16 divisors (see below), whose sum is σ = 65226138912. Its totient is φ = 21398700960.

The previous prime is 43140310211. The next prime is 43140310231. The reversal of 43140310222 is 22201304134.

43140310222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×43140310222² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 43140310193 and 43140310202.

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, 89268 + ... + 307000.

It is an arithmetic number, because the mean of its divisors is an integer number (4076633682).

Almost surely, 2^43140310222 is an apocalyptic number.

43140310222 is a deficient number, since it is larger than the sum of its proper divisors (22085828690).

43140310222 is a wasteful number, since it uses less digits than its factorization.

43140310222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218523.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 43140310222 its reverse (22201304134), we get a palindrome (65341614356).

The spelling of 43140310222 in words is "forty-three billion, one hundred forty million, three hundred ten thousand, two hundred twenty-two".