43030212423 has 16 divisors (see below), whose sum is σ = 65310679296. Its totient is φ = 24945050240.

The previous prime is 43030212413. The next prime is 43030212427. The reversal of 43030212423 is 32421203034.

43030212423 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 43030212423 - 2⁵ = 43030212391 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 43030212393 and 43030212402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43030212427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28345890 + ... + 28347407.

It is an arithmetic number, because the mean of its divisors is an integer number (4081917456).

Almost surely, 2^43030212423 is an apocalyptic number.

43030212423 is a deficient number, since it is larger than the sum of its proper divisors (22280466873).

43030212423 is a wasteful number, since it uses less digits than its factorization.

43030212423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56693334.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 43030212423 its reverse (32421203034), we get a palindrome (75451415457).

The spelling of 43030212423 in words is "forty-three billion, thirty million, two hundred twelve thousand, four hundred twenty-three".