43345403422130 has 8 divisors (see below), whose sum is σ = 78021726159852. Its totient is φ = 17338161368848.

The previous prime is 43345403422117. The next prime is 43345403422169. The reversal of 43345403422130 is 3122430454334.

It can be written as a sum of positive squares in 2 ways, for example, as 38640508390201 + 4704895031929 = 6216149^2 + 2169077^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×43345403422130² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2167270171097 + ... + 2167270171116.

Almost surely, 2^{43345403422130} is an apocalyptic number.

43345403422130 is a deficient number, since it is larger than the sum of its proper divisors (34676322737722).

43345403422130 is a wasteful number, since it uses less digits than its factorization.

43345403422130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4334540342220.

The product of its (nonzero) digits is 414720, while the sum is 38.

Adding to 43345403422130 its reverse (3122430454334), we get a palindrome (46467833876464).

The spelling of 43345403422130 in words is "forty-three trillion, three hundred forty-five billion, four hundred three million, four hundred twenty-two thousand, one hundred thirty".