43030427222 has 4 divisors (see below), whose sum is σ = 64545640836. Its totient is φ = 21515213610.

The previous prime is 43030427221. The next prime is 43030427239. The reversal of 43030427222 is 22272403034.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43030427221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10757606804 + ... + 10757606807.

It is an arithmetic number, because the mean of its divisors is an integer number (16136410209).

Almost surely, 2^43030427222 is an apocalyptic number.

43030427222 is a deficient number, since it is larger than the sum of its proper divisors (21515213614).

43030427222 is a wasteful number, since it uses less digits than its factorization.

43030427222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21515213613.

The product of its (nonzero) digits is 16128, while the sum is 29.

The spelling of 43030427222 in words is "forty-three billion, thirty million, four hundred twenty-seven thousand, two hundred twenty-two".